From 99bc56d80079fef9444ef047229fc1975c753829 Mon Sep 17 00:00:00 2001
From: Matthew Kime <matt@mattki.me>
Date: Tue, 22 Sep 2020 22:21:21 -0500
Subject: [PATCH] [7.x] Remove [key: string]: any; from IIndexPattern (#77968)
 (#78234)

* Remove [key: string]: any; from IIndexPattern (#77968)
---
 ...blic.iindexpattern.getformatterforfield.md |  11 +
 ...lugin-plugins-data-public.iindexpattern.md |   1 +
 ...ublic.indexpattern.getformatterforfield.md |   4 +-
 ...ns-data-public.indexpatternfield.tospec.md |  38 +--
 .../kibana-plugin-plugins-data-public.md      |   6 +-
 ...ata-server.fielddescriptor.aggregatable.md |  11 +
 ...ins-data-server.fielddescriptor.estypes.md |  11 +
 ...gin-plugins-data-server.fielddescriptor.md |  24 ++
 ...lugins-data-server.fielddescriptor.name.md |  11 +
 ...erver.fielddescriptor.readfromdocvalues.md |  11 +
 ...-data-server.fielddescriptor.searchable.md |  11 +
 ...ins-data-server.fielddescriptor.subtype.md |  11 +
 ...lugins-data-server.fielddescriptor.type.md |  11 +
 ...ata-server.iindexpattern.fieldformatmap.md |  14 --
 ...lugins-data-server.iindexpattern.fields.md |  11 -
 ...-data-server.iindexpattern.gettimefield.md |  15 --
 ...in-plugins-data-server.iindexpattern.id.md |  11 -
 ...-data-server.iindexpattern.intervalname.md |  11 -
 ...lugin-plugins-data-server.iindexpattern.md |  30 ---
 ...data-server.iindexpattern.timefieldname.md |  11 -
 ...plugins-data-server.iindexpattern.title.md |  11 -
 ...-plugins-data-server.iindexpattern.type.md |  11 -
 ...-data-server.indexpattern._constructor_.md |  21 ++
 ...s-data-server.indexpattern._fetchfields.md |  15 ++
 ...ta-server.indexpattern.addscriptedfield.md |  25 ++
 ...plugins-data-server.indexpattern.create.md |  22 ++
 ...data-server.indexpattern.fieldformatmap.md |  11 +
 ...plugins-data-server.indexpattern.fields.md |  13 ++
 ...-data-server.indexpattern.fieldsfetcher.md |  11 +
 ...ins-data-server.indexpattern.flattenhit.md |  11 +
 ...ns-data-server.indexpattern.formatfield.md |  11 +
 ...gins-data-server.indexpattern.formathit.md |  11 +
 ...indexpattern.getaggregationrestrictions.md |  29 +++
 ...a-server.indexpattern.getcomputedfields.md |  29 +++
 ...data-server.indexpattern.getfieldbyname.md |  22 ++
 ...erver.indexpattern.getformatterforfield.md |  22 ++
 ...ugins-data-server.indexpattern.getindex.md |  15 ++
 ...erver.indexpattern.getnonscriptedfields.md |  15 ++
 ...a-server.indexpattern.getscriptedfields.md |  15 ++
 ...-server.indexpattern.getsourcefiltering.md |  19 ++
 ...s-data-server.indexpattern.gettimefield.md |  15 ++
 ...gin-plugins-data-server.indexpattern.id.md |  11 +
 ...n-plugins-data-server.indexpattern.init.md |  15 ++
 ...s-data-server.indexpattern.initfromspec.md |  22 ++
 ...s-data-server.indexpattern.intervalname.md |  11 +
 ...ns-data-server.indexpattern.istimebased.md |  15 ++
 ...server.indexpattern.istimebasedwildcard.md |  15 ++
 ...ta-server.indexpattern.istimenanosbased.md |  15 ++
 ...r.indexpattern.isunsupportedtimepattern.md |  15 ++
 ...ins-data-server.indexpattern.iswildcard.md |  15 ++
 ...plugin-plugins-data-server.indexpattern.md |  69 ++++++
 ...ins-data-server.indexpattern.metafields.md |  11 +
 ...lugins-data-server.indexpattern.migrate.md |  22 ++
 ...s-data-server.indexpattern.originalbody.md |  13 ++
 ...ata-server.indexpattern.popularizefield.md |  23 ++
 ...ugins-data-server.indexpattern.prepbody.md |  33 +++
 ...-data-server.indexpattern.refreshfields.md |  15 ++
 ...server.indexpattern.removescriptedfield.md |  22 ++
 ...-data-server.indexpattern.sourcefilters.md |  11 +
 ...-data-server.indexpattern.timefieldname.md |  11 +
 ...-plugins-data-server.indexpattern.title.md |  11 +
 ...plugins-data-server.indexpattern.tospec.md |  15 ++
 ...n-plugins-data-server.indexpattern.type.md |  11 +
 ...ugins-data-server.indexpattern.typemeta.md |  11 +
 ...lugins-data-server.indexpattern.version.md |  11 +
 ...ndexpatternfielddescriptor.aggregatable.md |  11 -
 ...ver.indexpatternfielddescriptor.estypes.md |  11 -
 ...data-server.indexpatternfielddescriptor.md |  24 --
 ...server.indexpatternfielddescriptor.name.md |  11 -
 ...atternfielddescriptor.readfromdocvalues.md |  11 -
 ....indexpatternfielddescriptor.searchable.md |  11 -
 ...ver.indexpatternfielddescriptor.subtype.md |  11 -
 ...server.indexpatternfielddescriptor.type.md |  11 -
 .../kibana-plugin-plugins-data-server.md      |   4 +-
 .../fields/index_pattern_field.ts             |   2 +-
 .../index_patterns/index_pattern.ts           |   5 +-
 .../data/common/index_patterns/types.ts       |   6 +-
 src/plugins/data/public/public.api.md         |  25 +-
 src/plugins/data/server/index.ts              |   3 +-
 .../data/server/index_patterns/utils.ts       |  10 +-
 src/plugins/data/server/server.api.md         | 218 +++++++++++++-----
 .../components/discover_legacy.tsx            |   4 +-
 .../indexed_fields_table.test.tsx             |   4 +-
 .../indexed_fields_table.tsx                  |  12 +-
 .../components/table/table.test.tsx           |   6 +-
 .../components/table/table.tsx                |   4 +-
 .../get_dynamic_index_pattern.ts              |  11 +-
 .../server/maps_telemetry/maps_telemetry.ts   |  32 ++-
 .../data_frame_analytics/index_patterns.ts    |   4 +-
 .../csv_from_savedobject/lib/get_csv_job.ts   |  11 +-
 .../rules/description_step/helpers.test.tsx   |   5 +-
 .../uptime/server/lib/alerts/status_check.ts  |   6 +-
 .../server/lib/requests/get_index_pattern.ts  |  17 +-
 93 files changed, 1124 insertions(+), 407 deletions(-)
 create mode 100644 docs/development/plugins/data/public/kibana-plugin-plugins-data-public.iindexpattern.getformatterforfield.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.fielddescriptor.aggregatable.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.fielddescriptor.estypes.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.fielddescriptor.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.fielddescriptor.name.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.fielddescriptor.readfromdocvalues.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.fielddescriptor.searchable.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.fielddescriptor.subtype.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.fielddescriptor.type.md
 delete mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.iindexpattern.fieldformatmap.md
 delete mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.iindexpattern.fields.md
 delete mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.iindexpattern.gettimefield.md
 delete mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.iindexpattern.id.md
 delete mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.iindexpattern.intervalname.md
 delete mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.iindexpattern.md
 delete mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.iindexpattern.timefieldname.md
 delete mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.iindexpattern.title.md
 delete mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.iindexpattern.type.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern._constructor_.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern._fetchfields.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.addscriptedfield.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.create.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.fieldformatmap.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.fields.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.fieldsfetcher.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.flattenhit.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.formatfield.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.formathit.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.getaggregationrestrictions.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.getcomputedfields.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.getfieldbyname.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.getformatterforfield.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.getindex.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.getnonscriptedfields.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.getscriptedfields.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.getsourcefiltering.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.gettimefield.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.id.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.init.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.initfromspec.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.intervalname.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.istimebased.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.istimebasedwildcard.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.istimenanosbased.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.isunsupportedtimepattern.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.iswildcard.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.metafields.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.migrate.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.originalbody.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.popularizefield.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.prepbody.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.refreshfields.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.removescriptedfield.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.sourcefilters.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.timefieldname.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.title.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.tospec.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.type.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.typemeta.md
 create mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.version.md
 delete mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpatternfielddescriptor.aggregatable.md
 delete mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpatternfielddescriptor.estypes.md
 delete mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpatternfielddescriptor.md
 delete mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpatternfielddescriptor.name.md
 delete mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpatternfielddescriptor.readfromdocvalues.md
 delete mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpatternfielddescriptor.searchable.md
 delete mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpatternfielddescriptor.subtype.md
 delete mode 100644 docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpatternfielddescriptor.type.md

diff --git a/docs/development/plugins/data/public/kibana-plugin-plugins-data-public.iindexpattern.getformatterforfield.md b/docs/development/plugins/data/public/kibana-plugin-plugins-data-public.iindexpattern.getformatterforfield.md
new file mode 100644
index 00000000000000..7466e4b9cf658c
--- /dev/null
+++ b/docs/development/plugins/data/public/kibana-plugin-plugins-data-public.iindexpattern.getformatterforfield.md
@@ -0,0 +1,11 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-public](./kibana-plugin-plugins-data-public.md) &gt; [IIndexPattern](./kibana-plugin-plugins-data-public.iindexpattern.md) &gt; [getFormatterForField](./kibana-plugin-plugins-data-public.iindexpattern.getformatterforfield.md)
+
+## IIndexPattern.getFormatterForField property
+
+<b>Signature:</b>
+
+```typescript
+getFormatterForField?: (field: IndexPatternField | IndexPatternField['spec'] | IFieldType) => FieldFormat;
+```
diff --git a/docs/development/plugins/data/public/kibana-plugin-plugins-data-public.iindexpattern.md b/docs/development/plugins/data/public/kibana-plugin-plugins-data-public.iindexpattern.md
index 0c7aad3e6c2276..f57ece2d964f3d 100644
--- a/docs/development/plugins/data/public/kibana-plugin-plugins-data-public.iindexpattern.md
+++ b/docs/development/plugins/data/public/kibana-plugin-plugins-data-public.iindexpattern.md
@@ -16,6 +16,7 @@ export interface IIndexPattern
 |  --- | --- | --- |
 |  [fieldFormatMap](./kibana-plugin-plugins-data-public.iindexpattern.fieldformatmap.md) | <code>Record&lt;string, {</code><br/><code>        id: string;</code><br/><code>        params: unknown;</code><br/><code>    }&gt;</code> |  |
 |  [fields](./kibana-plugin-plugins-data-public.iindexpattern.fields.md) | <code>IFieldType[]</code> |  |
+|  [getFormatterForField](./kibana-plugin-plugins-data-public.iindexpattern.getformatterforfield.md) | <code>(field: IndexPatternField &#124; IndexPatternField['spec'] &#124; IFieldType) =&gt; FieldFormat</code> |  |
 |  [id](./kibana-plugin-plugins-data-public.iindexpattern.id.md) | <code>string</code> |  |
 |  [intervalName](./kibana-plugin-plugins-data-public.iindexpattern.intervalname.md) | <code>string &#124; null</code> |  |
 |  [timeFieldName](./kibana-plugin-plugins-data-public.iindexpattern.timefieldname.md) | <code>string</code> |  |
diff --git a/docs/development/plugins/data/public/kibana-plugin-plugins-data-public.indexpattern.getformatterforfield.md b/docs/development/plugins/data/public/kibana-plugin-plugins-data-public.indexpattern.getformatterforfield.md
index 7984f7aff1d2df..180b2d8a7b03a8 100644
--- a/docs/development/plugins/data/public/kibana-plugin-plugins-data-public.indexpattern.getformatterforfield.md
+++ b/docs/development/plugins/data/public/kibana-plugin-plugins-data-public.indexpattern.getformatterforfield.md
@@ -7,14 +7,14 @@
 <b>Signature:</b>
 
 ```typescript
-getFormatterForField(field: IndexPatternField | IndexPatternField['spec']): FieldFormat;
+getFormatterForField(field: IndexPatternField | IndexPatternField['spec'] | IFieldType): FieldFormat;
 ```
 
 ## Parameters
 
 |  Parameter | Type | Description |
 |  --- | --- | --- |
-|  field | <code>IndexPatternField &#124; IndexPatternField['spec']</code> |  |
+|  field | <code>IndexPatternField &#124; IndexPatternField['spec'] &#124; IFieldType</code> |  |
 
 <b>Returns:</b>
 
diff --git a/docs/development/plugins/data/public/kibana-plugin-plugins-data-public.indexpatternfield.tospec.md b/docs/development/plugins/data/public/kibana-plugin-plugins-data-public.indexpatternfield.tospec.md
index 1d80c90991f553..711d6ad6604501 100644
--- a/docs/development/plugins/data/public/kibana-plugin-plugins-data-public.indexpatternfield.tospec.md
+++ b/docs/development/plugins/data/public/kibana-plugin-plugins-data-public.indexpatternfield.tospec.md
@@ -9,24 +9,7 @@
 ```typescript
 toSpec({ getFormatterForField, }?: {
         getFormatterForField?: IndexPattern['getFormatterForField'];
-    }): {
-        count: number;
-        script: string | undefined;
-        lang: string | undefined;
-        conflictDescriptions: Record<string, string[]> | undefined;
-        name: string;
-        type: string;
-        esTypes: string[] | undefined;
-        scripted: boolean;
-        searchable: boolean;
-        aggregatable: boolean;
-        readFromDocValues: boolean;
-        subType: import("../types").IFieldSubType | undefined;
-        format: {
-            id: any;
-            params: any;
-        } | undefined;
-    };
+    }): FieldSpec;
 ```
 
 ## Parameters
@@ -37,22 +20,5 @@ toSpec({ getFormatterForField, }?: {
 
 <b>Returns:</b>
 
-`{
-        count: number;
-        script: string | undefined;
-        lang: string | undefined;
-        conflictDescriptions: Record<string, string[]> | undefined;
-        name: string;
-        type: string;
-        esTypes: string[] | undefined;
-        scripted: boolean;
-        searchable: boolean;
-        aggregatable: boolean;
-        readFromDocValues: boolean;
-        subType: import("../types").IFieldSubType | undefined;
-        format: {
-            id: any;
-            params: any;
-        } | undefined;
-    }`
+`FieldSpec`
 
diff --git a/docs/development/plugins/data/public/kibana-plugin-plugins-data-public.md b/docs/development/plugins/data/public/kibana-plugin-plugins-data-public.md
index f51549c81fb62b..71f66a1b46d852 100644
--- a/docs/development/plugins/data/public/kibana-plugin-plugins-data-public.md
+++ b/docs/development/plugins/data/public/kibana-plugin-plugins-data-public.md
@@ -57,7 +57,6 @@
 |  [EsQueryConfig](./kibana-plugin-plugins-data-public.esqueryconfig.md) |  |
 |  [FieldFormatConfig](./kibana-plugin-plugins-data-public.fieldformatconfig.md) |  |
 |  [FieldMappingSpec](./kibana-plugin-plugins-data-public.fieldmappingspec.md) |  |
-|  [Filter](./kibana-plugin-plugins-data-public.filter.md) |  |
 |  [IDataPluginServices](./kibana-plugin-plugins-data-public.idatapluginservices.md) |  |
 |  [IEsSearchRequest](./kibana-plugin-plugins-data-public.iessearchrequest.md) |  |
 |  [IEsSearchResponse](./kibana-plugin-plugins-data-public.iessearchresponse.md) |  |
@@ -75,7 +74,6 @@
 |  [ISearchStartSearchSource](./kibana-plugin-plugins-data-public.isearchstartsearchsource.md) | high level search service |
 |  [KueryNode](./kibana-plugin-plugins-data-public.kuerynode.md) |  |
 |  [OptionedValueProp](./kibana-plugin-plugins-data-public.optionedvalueprop.md) |  |
-|  [Query](./kibana-plugin-plugins-data-public.query.md) |  |
 |  [QueryState](./kibana-plugin-plugins-data-public.querystate.md) | All query state service state |
 |  [QueryStateChange](./kibana-plugin-plugins-data-public.querystatechange.md) |  |
 |  [QuerySuggestionBasic](./kibana-plugin-plugins-data-public.querysuggestionbasic.md) | \* |
@@ -90,7 +88,6 @@
 |  [SearchSourceFields](./kibana-plugin-plugins-data-public.searchsourcefields.md) | search source fields |
 |  [TabbedAggColumn](./kibana-plugin-plugins-data-public.tabbedaggcolumn.md) | \* |
 |  [TabbedTable](./kibana-plugin-plugins-data-public.tabbedtable.md) | \* |
-|  [TimeRange](./kibana-plugin-plugins-data-public.timerange.md) |  |
 
 ## Variables
 
@@ -145,6 +142,7 @@
 |  [FieldFormatsContentType](./kibana-plugin-plugins-data-public.fieldformatscontenttype.md) | \* |
 |  [FieldFormatsGetConfigFn](./kibana-plugin-plugins-data-public.fieldformatsgetconfigfn.md) |  |
 |  [FieldFormatsStart](./kibana-plugin-plugins-data-public.fieldformatsstart.md) |  |
+|  [Filter](./kibana-plugin-plugins-data-public.filter.md) |  |
 |  [IAggConfig](./kibana-plugin-plugins-data-public.iaggconfig.md) |  AggConfig This class represents an aggregation, which is displayed in the left-hand nav of the Visualize app. |
 |  [IAggType](./kibana-plugin-plugins-data-public.iaggtype.md) |  |
 |  [IFieldFormat](./kibana-plugin-plugins-data-public.ifieldformat.md) |  |
@@ -162,6 +160,7 @@
 |  [ParsedInterval](./kibana-plugin-plugins-data-public.parsedinterval.md) |  |
 |  [PhraseFilter](./kibana-plugin-plugins-data-public.phrasefilter.md) |  |
 |  [PhrasesFilter](./kibana-plugin-plugins-data-public.phrasesfilter.md) |  |
+|  [Query](./kibana-plugin-plugins-data-public.query.md) |  |
 |  [QueryStart](./kibana-plugin-plugins-data-public.querystart.md) |  |
 |  [QuerySuggestion](./kibana-plugin-plugins-data-public.querysuggestion.md) | \* |
 |  [QuerySuggestionGetFn](./kibana-plugin-plugins-data-public.querysuggestiongetfn.md) |  |
@@ -173,4 +172,5 @@
 |  [TabbedAggRow](./kibana-plugin-plugins-data-public.tabbedaggrow.md) | \* |
 |  [TimefilterContract](./kibana-plugin-plugins-data-public.timefiltercontract.md) |  |
 |  [TimeHistoryContract](./kibana-plugin-plugins-data-public.timehistorycontract.md) |  |
+|  [TimeRange](./kibana-plugin-plugins-data-public.timerange.md) |  |
 
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.fielddescriptor.aggregatable.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.fielddescriptor.aggregatable.md
new file mode 100644
index 00000000000000..2889ee34ad77b7
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.fielddescriptor.aggregatable.md
@@ -0,0 +1,11 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [FieldDescriptor](./kibana-plugin-plugins-data-server.fielddescriptor.md) &gt; [aggregatable](./kibana-plugin-plugins-data-server.fielddescriptor.aggregatable.md)
+
+## FieldDescriptor.aggregatable property
+
+<b>Signature:</b>
+
+```typescript
+aggregatable: boolean;
+```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.fielddescriptor.estypes.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.fielddescriptor.estypes.md
new file mode 100644
index 00000000000000..9caa374d8da480
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.fielddescriptor.estypes.md
@@ -0,0 +1,11 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [FieldDescriptor](./kibana-plugin-plugins-data-server.fielddescriptor.md) &gt; [esTypes](./kibana-plugin-plugins-data-server.fielddescriptor.estypes.md)
+
+## FieldDescriptor.esTypes property
+
+<b>Signature:</b>
+
+```typescript
+esTypes: string[];
+```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.fielddescriptor.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.fielddescriptor.md
new file mode 100644
index 00000000000000..693de675da9406
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.fielddescriptor.md
@@ -0,0 +1,24 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [FieldDescriptor](./kibana-plugin-plugins-data-server.fielddescriptor.md)
+
+## FieldDescriptor interface
+
+<b>Signature:</b>
+
+```typescript
+export interface FieldDescriptor 
+```
+
+## Properties
+
+|  Property | Type | Description |
+|  --- | --- | --- |
+|  [aggregatable](./kibana-plugin-plugins-data-server.fielddescriptor.aggregatable.md) | <code>boolean</code> |  |
+|  [esTypes](./kibana-plugin-plugins-data-server.fielddescriptor.estypes.md) | <code>string[]</code> |  |
+|  [name](./kibana-plugin-plugins-data-server.fielddescriptor.name.md) | <code>string</code> |  |
+|  [readFromDocValues](./kibana-plugin-plugins-data-server.fielddescriptor.readfromdocvalues.md) | <code>boolean</code> |  |
+|  [searchable](./kibana-plugin-plugins-data-server.fielddescriptor.searchable.md) | <code>boolean</code> |  |
+|  [subType](./kibana-plugin-plugins-data-server.fielddescriptor.subtype.md) | <code>FieldSubType</code> |  |
+|  [type](./kibana-plugin-plugins-data-server.fielddescriptor.type.md) | <code>string</code> |  |
+
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.fielddescriptor.name.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.fielddescriptor.name.md
new file mode 100644
index 00000000000000..178880a34cd4d2
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.fielddescriptor.name.md
@@ -0,0 +1,11 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [FieldDescriptor](./kibana-plugin-plugins-data-server.fielddescriptor.md) &gt; [name](./kibana-plugin-plugins-data-server.fielddescriptor.name.md)
+
+## FieldDescriptor.name property
+
+<b>Signature:</b>
+
+```typescript
+name: string;
+```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.fielddescriptor.readfromdocvalues.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.fielddescriptor.readfromdocvalues.md
new file mode 100644
index 00000000000000..b60dc5d0dfed08
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.fielddescriptor.readfromdocvalues.md
@@ -0,0 +1,11 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [FieldDescriptor](./kibana-plugin-plugins-data-server.fielddescriptor.md) &gt; [readFromDocValues](./kibana-plugin-plugins-data-server.fielddescriptor.readfromdocvalues.md)
+
+## FieldDescriptor.readFromDocValues property
+
+<b>Signature:</b>
+
+```typescript
+readFromDocValues: boolean;
+```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.fielddescriptor.searchable.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.fielddescriptor.searchable.md
new file mode 100644
index 00000000000000..efc7b4219a3558
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.fielddescriptor.searchable.md
@@ -0,0 +1,11 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [FieldDescriptor](./kibana-plugin-plugins-data-server.fielddescriptor.md) &gt; [searchable](./kibana-plugin-plugins-data-server.fielddescriptor.searchable.md)
+
+## FieldDescriptor.searchable property
+
+<b>Signature:</b>
+
+```typescript
+searchable: boolean;
+```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.fielddescriptor.subtype.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.fielddescriptor.subtype.md
new file mode 100644
index 00000000000000..b08179f12f250a
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.fielddescriptor.subtype.md
@@ -0,0 +1,11 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [FieldDescriptor](./kibana-plugin-plugins-data-server.fielddescriptor.md) &gt; [subType](./kibana-plugin-plugins-data-server.fielddescriptor.subtype.md)
+
+## FieldDescriptor.subType property
+
+<b>Signature:</b>
+
+```typescript
+subType?: FieldSubType;
+```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.fielddescriptor.type.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.fielddescriptor.type.md
new file mode 100644
index 00000000000000..7b0513a60c90e8
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.fielddescriptor.type.md
@@ -0,0 +1,11 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [FieldDescriptor](./kibana-plugin-plugins-data-server.fielddescriptor.md) &gt; [type](./kibana-plugin-plugins-data-server.fielddescriptor.type.md)
+
+## FieldDescriptor.type property
+
+<b>Signature:</b>
+
+```typescript
+type: string;
+```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.iindexpattern.fieldformatmap.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.iindexpattern.fieldformatmap.md
deleted file mode 100644
index ab9e3171d7d7bd..00000000000000
--- a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.iindexpattern.fieldformatmap.md
+++ /dev/null
@@ -1,14 +0,0 @@
-<!-- Do not edit this file. It is automatically generated by API Documenter. -->
-
-[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IIndexPattern](./kibana-plugin-plugins-data-server.iindexpattern.md) &gt; [fieldFormatMap](./kibana-plugin-plugins-data-server.iindexpattern.fieldformatmap.md)
-
-## IIndexPattern.fieldFormatMap property
-
-<b>Signature:</b>
-
-```typescript
-fieldFormatMap?: Record<string, {
-        id: string;
-        params: unknown;
-    }>;
-```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.iindexpattern.fields.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.iindexpattern.fields.md
deleted file mode 100644
index fb6d046ff21740..00000000000000
--- a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.iindexpattern.fields.md
+++ /dev/null
@@ -1,11 +0,0 @@
-<!-- Do not edit this file. It is automatically generated by API Documenter. -->
-
-[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IIndexPattern](./kibana-plugin-plugins-data-server.iindexpattern.md) &gt; [fields](./kibana-plugin-plugins-data-server.iindexpattern.fields.md)
-
-## IIndexPattern.fields property
-
-<b>Signature:</b>
-
-```typescript
-fields: IFieldType[];
-```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.iindexpattern.gettimefield.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.iindexpattern.gettimefield.md
deleted file mode 100644
index a4d6abcf86a940..00000000000000
--- a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.iindexpattern.gettimefield.md
+++ /dev/null
@@ -1,15 +0,0 @@
-<!-- Do not edit this file. It is automatically generated by API Documenter. -->
-
-[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IIndexPattern](./kibana-plugin-plugins-data-server.iindexpattern.md) &gt; [getTimeField](./kibana-plugin-plugins-data-server.iindexpattern.gettimefield.md)
-
-## IIndexPattern.getTimeField() method
-
-<b>Signature:</b>
-
-```typescript
-getTimeField?(): IFieldType | undefined;
-```
-<b>Returns:</b>
-
-`IFieldType | undefined`
-
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.iindexpattern.id.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.iindexpattern.id.md
deleted file mode 100644
index cac263df0f9aa1..00000000000000
--- a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.iindexpattern.id.md
+++ /dev/null
@@ -1,11 +0,0 @@
-<!-- Do not edit this file. It is automatically generated by API Documenter. -->
-
-[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IIndexPattern](./kibana-plugin-plugins-data-server.iindexpattern.md) &gt; [id](./kibana-plugin-plugins-data-server.iindexpattern.id.md)
-
-## IIndexPattern.id property
-
-<b>Signature:</b>
-
-```typescript
-id?: string;
-```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.iindexpattern.intervalname.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.iindexpattern.intervalname.md
deleted file mode 100644
index 70858119a47230..00000000000000
--- a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.iindexpattern.intervalname.md
+++ /dev/null
@@ -1,11 +0,0 @@
-<!-- Do not edit this file. It is automatically generated by API Documenter. -->
-
-[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IIndexPattern](./kibana-plugin-plugins-data-server.iindexpattern.md) &gt; [intervalName](./kibana-plugin-plugins-data-server.iindexpattern.intervalname.md)
-
-## IIndexPattern.intervalName property
-
-<b>Signature:</b>
-
-```typescript
-intervalName?: string | null;
-```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.iindexpattern.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.iindexpattern.md
deleted file mode 100644
index 4774203c9a8a4b..00000000000000
--- a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.iindexpattern.md
+++ /dev/null
@@ -1,30 +0,0 @@
-<!-- Do not edit this file. It is automatically generated by API Documenter. -->
-
-[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IIndexPattern](./kibana-plugin-plugins-data-server.iindexpattern.md)
-
-## IIndexPattern interface
-
-<b>Signature:</b>
-
-```typescript
-export interface IIndexPattern 
-```
-
-## Properties
-
-|  Property | Type | Description |
-|  --- | --- | --- |
-|  [fieldFormatMap](./kibana-plugin-plugins-data-server.iindexpattern.fieldformatmap.md) | <code>Record&lt;string, {</code><br/><code>        id: string;</code><br/><code>        params: unknown;</code><br/><code>    }&gt;</code> |  |
-|  [fields](./kibana-plugin-plugins-data-server.iindexpattern.fields.md) | <code>IFieldType[]</code> |  |
-|  [id](./kibana-plugin-plugins-data-server.iindexpattern.id.md) | <code>string</code> |  |
-|  [intervalName](./kibana-plugin-plugins-data-server.iindexpattern.intervalname.md) | <code>string &#124; null</code> |  |
-|  [timeFieldName](./kibana-plugin-plugins-data-server.iindexpattern.timefieldname.md) | <code>string</code> |  |
-|  [title](./kibana-plugin-plugins-data-server.iindexpattern.title.md) | <code>string</code> |  |
-|  [type](./kibana-plugin-plugins-data-server.iindexpattern.type.md) | <code>string</code> |  |
-
-## Methods
-
-|  Method | Description |
-|  --- | --- |
-|  [getTimeField()](./kibana-plugin-plugins-data-server.iindexpattern.gettimefield.md) |  |
-
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.iindexpattern.timefieldname.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.iindexpattern.timefieldname.md
deleted file mode 100644
index 14cf514477da45..00000000000000
--- a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.iindexpattern.timefieldname.md
+++ /dev/null
@@ -1,11 +0,0 @@
-<!-- Do not edit this file. It is automatically generated by API Documenter. -->
-
-[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IIndexPattern](./kibana-plugin-plugins-data-server.iindexpattern.md) &gt; [timeFieldName](./kibana-plugin-plugins-data-server.iindexpattern.timefieldname.md)
-
-## IIndexPattern.timeFieldName property
-
-<b>Signature:</b>
-
-```typescript
-timeFieldName?: string;
-```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.iindexpattern.title.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.iindexpattern.title.md
deleted file mode 100644
index 119963d7ff95d5..00000000000000
--- a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.iindexpattern.title.md
+++ /dev/null
@@ -1,11 +0,0 @@
-<!-- Do not edit this file. It is automatically generated by API Documenter. -->
-
-[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IIndexPattern](./kibana-plugin-plugins-data-server.iindexpattern.md) &gt; [title](./kibana-plugin-plugins-data-server.iindexpattern.title.md)
-
-## IIndexPattern.title property
-
-<b>Signature:</b>
-
-```typescript
-title: string;
-```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.iindexpattern.type.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.iindexpattern.type.md
deleted file mode 100644
index 6b89b71664b23c..00000000000000
--- a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.iindexpattern.type.md
+++ /dev/null
@@ -1,11 +0,0 @@
-<!-- Do not edit this file. It is automatically generated by API Documenter. -->
-
-[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IIndexPattern](./kibana-plugin-plugins-data-server.iindexpattern.md) &gt; [type](./kibana-plugin-plugins-data-server.iindexpattern.type.md)
-
-## IIndexPattern.type property
-
-<b>Signature:</b>
-
-```typescript
-type?: string;
-```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern._constructor_.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern._constructor_.md
new file mode 100644
index 00000000000000..b725f4672b2db3
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern._constructor_.md
@@ -0,0 +1,21 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [(constructor)](./kibana-plugin-plugins-data-server.indexpattern._constructor_.md)
+
+## IndexPattern.(constructor)
+
+Constructs a new instance of the `IndexPattern` class
+
+<b>Signature:</b>
+
+```typescript
+constructor(id: string | undefined, { savedObjectsClient, apiClient, patternCache, fieldFormats, indexPatternsService, onNotification, onError, onUnsupportedTimePattern, shortDotsEnable, metaFields, }: IndexPatternDeps);
+```
+
+## Parameters
+
+|  Parameter | Type | Description |
+|  --- | --- | --- |
+|  id | <code>string &#124; undefined</code> |  |
+|  { savedObjectsClient, apiClient, patternCache, fieldFormats, indexPatternsService, onNotification, onError, onUnsupportedTimePattern, shortDotsEnable, metaFields, } | <code>IndexPatternDeps</code> |  |
+
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern._fetchfields.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern._fetchfields.md
new file mode 100644
index 00000000000000..d1dabe59d4c452
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern._fetchfields.md
@@ -0,0 +1,15 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [\_fetchFields](./kibana-plugin-plugins-data-server.indexpattern._fetchfields.md)
+
+## IndexPattern.\_fetchFields() method
+
+<b>Signature:</b>
+
+```typescript
+_fetchFields(): Promise<void>;
+```
+<b>Returns:</b>
+
+`Promise<void>`
+
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.addscriptedfield.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.addscriptedfield.md
new file mode 100644
index 00000000000000..320698b05e3233
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.addscriptedfield.md
@@ -0,0 +1,25 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [addScriptedField](./kibana-plugin-plugins-data-server.indexpattern.addscriptedfield.md)
+
+## IndexPattern.addScriptedField() method
+
+<b>Signature:</b>
+
+```typescript
+addScriptedField(name: string, script: string, fieldType: string | undefined, lang: string): Promise<void>;
+```
+
+## Parameters
+
+|  Parameter | Type | Description |
+|  --- | --- | --- |
+|  name | <code>string</code> |  |
+|  script | <code>string</code> |  |
+|  fieldType | <code>string &#124; undefined</code> |  |
+|  lang | <code>string</code> |  |
+
+<b>Returns:</b>
+
+`Promise<void>`
+
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.create.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.create.md
new file mode 100644
index 00000000000000..82367e79480f17
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.create.md
@@ -0,0 +1,22 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [create](./kibana-plugin-plugins-data-server.indexpattern.create.md)
+
+## IndexPattern.create() method
+
+<b>Signature:</b>
+
+```typescript
+create(allowOverride?: boolean): Promise<string | false>;
+```
+
+## Parameters
+
+|  Parameter | Type | Description |
+|  --- | --- | --- |
+|  allowOverride | <code>boolean</code> |  |
+
+<b>Returns:</b>
+
+`Promise<string | false>`
+
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.fieldformatmap.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.fieldformatmap.md
new file mode 100644
index 00000000000000..77e5d112a3db2a
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.fieldformatmap.md
@@ -0,0 +1,11 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [fieldFormatMap](./kibana-plugin-plugins-data-server.indexpattern.fieldformatmap.md)
+
+## IndexPattern.fieldFormatMap property
+
+<b>Signature:</b>
+
+```typescript
+fieldFormatMap: any;
+```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.fields.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.fields.md
new file mode 100644
index 00000000000000..17a63be92fedf3
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.fields.md
@@ -0,0 +1,13 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [fields](./kibana-plugin-plugins-data-server.indexpattern.fields.md)
+
+## IndexPattern.fields property
+
+<b>Signature:</b>
+
+```typescript
+fields: IIndexPatternFieldList & {
+        toSpec: () => FieldSpec[];
+    };
+```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.fieldsfetcher.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.fieldsfetcher.md
new file mode 100644
index 00000000000000..31683934e2252f
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.fieldsfetcher.md
@@ -0,0 +1,11 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [fieldsFetcher](./kibana-plugin-plugins-data-server.indexpattern.fieldsfetcher.md)
+
+## IndexPattern.fieldsFetcher property
+
+<b>Signature:</b>
+
+```typescript
+fieldsFetcher: any;
+```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.flattenhit.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.flattenhit.md
new file mode 100644
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--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.flattenhit.md
@@ -0,0 +1,11 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [flattenHit](./kibana-plugin-plugins-data-server.indexpattern.flattenhit.md)
+
+## IndexPattern.flattenHit property
+
+<b>Signature:</b>
+
+```typescript
+flattenHit: any;
+```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.formatfield.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.formatfield.md
new file mode 100644
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--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.formatfield.md
@@ -0,0 +1,11 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [formatField](./kibana-plugin-plugins-data-server.indexpattern.formatfield.md)
+
+## IndexPattern.formatField property
+
+<b>Signature:</b>
+
+```typescript
+formatField: any;
+```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.formathit.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.formathit.md
new file mode 100644
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--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.formathit.md
@@ -0,0 +1,11 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [formatHit](./kibana-plugin-plugins-data-server.indexpattern.formathit.md)
+
+## IndexPattern.formatHit property
+
+<b>Signature:</b>
+
+```typescript
+formatHit: any;
+```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.getaggregationrestrictions.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.getaggregationrestrictions.md
new file mode 100644
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--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.getaggregationrestrictions.md
@@ -0,0 +1,29 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [getAggregationRestrictions](./kibana-plugin-plugins-data-server.indexpattern.getaggregationrestrictions.md)
+
+## IndexPattern.getAggregationRestrictions() method
+
+<b>Signature:</b>
+
+```typescript
+getAggregationRestrictions(): Record<string, Record<string, {
+        agg?: string | undefined;
+        interval?: number | undefined;
+        fixed_interval?: string | undefined;
+        calendar_interval?: string | undefined;
+        delay?: string | undefined;
+        time_zone?: string | undefined;
+    }>> | undefined;
+```
+<b>Returns:</b>
+
+`Record<string, Record<string, {
+        agg?: string | undefined;
+        interval?: number | undefined;
+        fixed_interval?: string | undefined;
+        calendar_interval?: string | undefined;
+        delay?: string | undefined;
+        time_zone?: string | undefined;
+    }>> | undefined`
+
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.getcomputedfields.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.getcomputedfields.md
new file mode 100644
index 00000000000000..eab6ae9bf90331
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.getcomputedfields.md
@@ -0,0 +1,29 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [getComputedFields](./kibana-plugin-plugins-data-server.indexpattern.getcomputedfields.md)
+
+## IndexPattern.getComputedFields() method
+
+<b>Signature:</b>
+
+```typescript
+getComputedFields(): {
+        storedFields: string[];
+        scriptFields: any;
+        docvalueFields: {
+            field: any;
+            format: string;
+        }[];
+    };
+```
+<b>Returns:</b>
+
+`{
+        storedFields: string[];
+        scriptFields: any;
+        docvalueFields: {
+            field: any;
+            format: string;
+        }[];
+    }`
+
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.getfieldbyname.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.getfieldbyname.md
new file mode 100644
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--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.getfieldbyname.md
@@ -0,0 +1,22 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [getFieldByName](./kibana-plugin-plugins-data-server.indexpattern.getfieldbyname.md)
+
+## IndexPattern.getFieldByName() method
+
+<b>Signature:</b>
+
+```typescript
+getFieldByName(name: string): IndexPatternField | undefined;
+```
+
+## Parameters
+
+|  Parameter | Type | Description |
+|  --- | --- | --- |
+|  name | <code>string</code> |  |
+
+<b>Returns:</b>
+
+`IndexPatternField | undefined`
+
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.getformatterforfield.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.getformatterforfield.md
new file mode 100644
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--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.getformatterforfield.md
@@ -0,0 +1,22 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [getFormatterForField](./kibana-plugin-plugins-data-server.indexpattern.getformatterforfield.md)
+
+## IndexPattern.getFormatterForField() method
+
+<b>Signature:</b>
+
+```typescript
+getFormatterForField(field: IndexPatternField | IndexPatternField['spec'] | IFieldType): FieldFormat;
+```
+
+## Parameters
+
+|  Parameter | Type | Description |
+|  --- | --- | --- |
+|  field | <code>IndexPatternField &#124; IndexPatternField['spec'] &#124; IFieldType</code> |  |
+
+<b>Returns:</b>
+
+`FieldFormat`
+
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.getindex.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.getindex.md
new file mode 100644
index 00000000000000..f6adf7cf73f2e3
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.getindex.md
@@ -0,0 +1,15 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [getIndex](./kibana-plugin-plugins-data-server.indexpattern.getindex.md)
+
+## IndexPattern.getIndex() method
+
+<b>Signature:</b>
+
+```typescript
+getIndex(): string;
+```
+<b>Returns:</b>
+
+`string`
+
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.getnonscriptedfields.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.getnonscriptedfields.md
new file mode 100644
index 00000000000000..89d79d9b750faf
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.getnonscriptedfields.md
@@ -0,0 +1,15 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [getNonScriptedFields](./kibana-plugin-plugins-data-server.indexpattern.getnonscriptedfields.md)
+
+## IndexPattern.getNonScriptedFields() method
+
+<b>Signature:</b>
+
+```typescript
+getNonScriptedFields(): IndexPatternField[];
+```
+<b>Returns:</b>
+
+`IndexPatternField[]`
+
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.getscriptedfields.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.getscriptedfields.md
new file mode 100644
index 00000000000000..edfff8ec5efacc
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.getscriptedfields.md
@@ -0,0 +1,15 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [getScriptedFields](./kibana-plugin-plugins-data-server.indexpattern.getscriptedfields.md)
+
+## IndexPattern.getScriptedFields() method
+
+<b>Signature:</b>
+
+```typescript
+getScriptedFields(): IndexPatternField[];
+```
+<b>Returns:</b>
+
+`IndexPatternField[]`
+
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.getsourcefiltering.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.getsourcefiltering.md
new file mode 100644
index 00000000000000..f463dcd29a2e49
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.getsourcefiltering.md
@@ -0,0 +1,19 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [getSourceFiltering](./kibana-plugin-plugins-data-server.indexpattern.getsourcefiltering.md)
+
+## IndexPattern.getSourceFiltering() method
+
+<b>Signature:</b>
+
+```typescript
+getSourceFiltering(): {
+        excludes: any[];
+    };
+```
+<b>Returns:</b>
+
+`{
+        excludes: any[];
+    }`
+
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.gettimefield.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.gettimefield.md
new file mode 100644
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--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.gettimefield.md
@@ -0,0 +1,15 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [getTimeField](./kibana-plugin-plugins-data-server.indexpattern.gettimefield.md)
+
+## IndexPattern.getTimeField() method
+
+<b>Signature:</b>
+
+```typescript
+getTimeField(): IndexPatternField | undefined;
+```
+<b>Returns:</b>
+
+`IndexPatternField | undefined`
+
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.id.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.id.md
new file mode 100644
index 00000000000000..8fad82bd06705e
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.id.md
@@ -0,0 +1,11 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [id](./kibana-plugin-plugins-data-server.indexpattern.id.md)
+
+## IndexPattern.id property
+
+<b>Signature:</b>
+
+```typescript
+id?: string;
+```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.init.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.init.md
new file mode 100644
index 00000000000000..bc17ff00cc9cf7
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.init.md
@@ -0,0 +1,15 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [init](./kibana-plugin-plugins-data-server.indexpattern.init.md)
+
+## IndexPattern.init() method
+
+<b>Signature:</b>
+
+```typescript
+init(): Promise<this>;
+```
+<b>Returns:</b>
+
+`Promise<this>`
+
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.initfromspec.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.initfromspec.md
new file mode 100644
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--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.initfromspec.md
@@ -0,0 +1,22 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [initFromSpec](./kibana-plugin-plugins-data-server.indexpattern.initfromspec.md)
+
+## IndexPattern.initFromSpec() method
+
+<b>Signature:</b>
+
+```typescript
+initFromSpec(spec: IndexPatternSpec): this;
+```
+
+## Parameters
+
+|  Parameter | Type | Description |
+|  --- | --- | --- |
+|  spec | <code>IndexPatternSpec</code> |  |
+
+<b>Returns:</b>
+
+`this`
+
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.intervalname.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.intervalname.md
new file mode 100644
index 00000000000000..783cfb589f0428
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.intervalname.md
@@ -0,0 +1,11 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [intervalName](./kibana-plugin-plugins-data-server.indexpattern.intervalname.md)
+
+## IndexPattern.intervalName property
+
+<b>Signature:</b>
+
+```typescript
+intervalName: string | undefined | null;
+```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.istimebased.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.istimebased.md
new file mode 100644
index 00000000000000..790744979942dd
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.istimebased.md
@@ -0,0 +1,15 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [isTimeBased](./kibana-plugin-plugins-data-server.indexpattern.istimebased.md)
+
+## IndexPattern.isTimeBased() method
+
+<b>Signature:</b>
+
+```typescript
+isTimeBased(): boolean;
+```
+<b>Returns:</b>
+
+`boolean`
+
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.istimebasedwildcard.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.istimebasedwildcard.md
new file mode 100644
index 00000000000000..7ef5e8318040a1
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.istimebasedwildcard.md
@@ -0,0 +1,15 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [isTimeBasedWildcard](./kibana-plugin-plugins-data-server.indexpattern.istimebasedwildcard.md)
+
+## IndexPattern.isTimeBasedWildcard() method
+
+<b>Signature:</b>
+
+```typescript
+isTimeBasedWildcard(): boolean;
+```
+<b>Returns:</b>
+
+`boolean`
+
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.istimenanosbased.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.istimenanosbased.md
new file mode 100644
index 00000000000000..22fb60eba4f6eb
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.istimenanosbased.md
@@ -0,0 +1,15 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [isTimeNanosBased](./kibana-plugin-plugins-data-server.indexpattern.istimenanosbased.md)
+
+## IndexPattern.isTimeNanosBased() method
+
+<b>Signature:</b>
+
+```typescript
+isTimeNanosBased(): boolean;
+```
+<b>Returns:</b>
+
+`boolean`
+
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.isunsupportedtimepattern.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.isunsupportedtimepattern.md
new file mode 100644
index 00000000000000..31d956190ad642
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.isunsupportedtimepattern.md
@@ -0,0 +1,15 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [isUnsupportedTimePattern](./kibana-plugin-plugins-data-server.indexpattern.isunsupportedtimepattern.md)
+
+## IndexPattern.isUnsupportedTimePattern() method
+
+<b>Signature:</b>
+
+```typescript
+isUnsupportedTimePattern(): boolean;
+```
+<b>Returns:</b>
+
+`boolean`
+
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.iswildcard.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.iswildcard.md
new file mode 100644
index 00000000000000..e0adf71b45efa3
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.iswildcard.md
@@ -0,0 +1,15 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [isWildcard](./kibana-plugin-plugins-data-server.indexpattern.iswildcard.md)
+
+## IndexPattern.isWildcard() method
+
+<b>Signature:</b>
+
+```typescript
+isWildcard(): boolean;
+```
+<b>Returns:</b>
+
+`boolean`
+
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.md
new file mode 100644
index 00000000000000..8e02e58f021e9c
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.md
@@ -0,0 +1,69 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md)
+
+## IndexPattern class
+
+<b>Signature:</b>
+
+```typescript
+export declare class IndexPattern implements IIndexPattern 
+```
+
+## Constructors
+
+|  Constructor | Modifiers | Description |
+|  --- | --- | --- |
+|  [(constructor)(id, { savedObjectsClient, apiClient, patternCache, fieldFormats, indexPatternsService, onNotification, onError, onUnsupportedTimePattern, shortDotsEnable, metaFields, })](./kibana-plugin-plugins-data-server.indexpattern._constructor_.md) |  | Constructs a new instance of the <code>IndexPattern</code> class |
+
+## Properties
+
+|  Property | Modifiers | Type | Description |
+|  --- | --- | --- | --- |
+|  [fieldFormatMap](./kibana-plugin-plugins-data-server.indexpattern.fieldformatmap.md) |  | <code>any</code> |  |
+|  [fields](./kibana-plugin-plugins-data-server.indexpattern.fields.md) |  | <code>IIndexPatternFieldList &amp; {</code><br/><code>        toSpec: () =&gt; FieldSpec[];</code><br/><code>    }</code> |  |
+|  [fieldsFetcher](./kibana-plugin-plugins-data-server.indexpattern.fieldsfetcher.md) |  | <code>any</code> |  |
+|  [flattenHit](./kibana-plugin-plugins-data-server.indexpattern.flattenhit.md) |  | <code>any</code> |  |
+|  [formatField](./kibana-plugin-plugins-data-server.indexpattern.formatfield.md) |  | <code>any</code> |  |
+|  [formatHit](./kibana-plugin-plugins-data-server.indexpattern.formathit.md) |  | <code>any</code> |  |
+|  [id](./kibana-plugin-plugins-data-server.indexpattern.id.md) |  | <code>string</code> |  |
+|  [intervalName](./kibana-plugin-plugins-data-server.indexpattern.intervalname.md) |  | <code>string &#124; undefined &#124; null</code> |  |
+|  [metaFields](./kibana-plugin-plugins-data-server.indexpattern.metafields.md) |  | <code>string[]</code> |  |
+|  [originalBody](./kibana-plugin-plugins-data-server.indexpattern.originalbody.md) |  | <code>{</code><br/><code>        [key: string]: any;</code><br/><code>    }</code> |  |
+|  [sourceFilters](./kibana-plugin-plugins-data-server.indexpattern.sourcefilters.md) |  | <code>SourceFilter[]</code> |  |
+|  [timeFieldName](./kibana-plugin-plugins-data-server.indexpattern.timefieldname.md) |  | <code>string &#124; undefined</code> |  |
+|  [title](./kibana-plugin-plugins-data-server.indexpattern.title.md) |  | <code>string</code> |  |
+|  [type](./kibana-plugin-plugins-data-server.indexpattern.type.md) |  | <code>string &#124; undefined</code> |  |
+|  [typeMeta](./kibana-plugin-plugins-data-server.indexpattern.typemeta.md) |  | <code>TypeMeta</code> |  |
+|  [version](./kibana-plugin-plugins-data-server.indexpattern.version.md) |  | <code>string &#124; undefined</code> |  |
+
+## Methods
+
+|  Method | Modifiers | Description |
+|  --- | --- | --- |
+|  [\_fetchFields()](./kibana-plugin-plugins-data-server.indexpattern._fetchfields.md) |  |  |
+|  [addScriptedField(name, script, fieldType, lang)](./kibana-plugin-plugins-data-server.indexpattern.addscriptedfield.md) |  |  |
+|  [create(allowOverride)](./kibana-plugin-plugins-data-server.indexpattern.create.md) |  |  |
+|  [getAggregationRestrictions()](./kibana-plugin-plugins-data-server.indexpattern.getaggregationrestrictions.md) |  |  |
+|  [getComputedFields()](./kibana-plugin-plugins-data-server.indexpattern.getcomputedfields.md) |  |  |
+|  [getFieldByName(name)](./kibana-plugin-plugins-data-server.indexpattern.getfieldbyname.md) |  |  |
+|  [getFormatterForField(field)](./kibana-plugin-plugins-data-server.indexpattern.getformatterforfield.md) |  |  |
+|  [getIndex()](./kibana-plugin-plugins-data-server.indexpattern.getindex.md) |  |  |
+|  [getNonScriptedFields()](./kibana-plugin-plugins-data-server.indexpattern.getnonscriptedfields.md) |  |  |
+|  [getScriptedFields()](./kibana-plugin-plugins-data-server.indexpattern.getscriptedfields.md) |  |  |
+|  [getSourceFiltering()](./kibana-plugin-plugins-data-server.indexpattern.getsourcefiltering.md) |  |  |
+|  [getTimeField()](./kibana-plugin-plugins-data-server.indexpattern.gettimefield.md) |  |  |
+|  [init()](./kibana-plugin-plugins-data-server.indexpattern.init.md) |  |  |
+|  [initFromSpec(spec)](./kibana-plugin-plugins-data-server.indexpattern.initfromspec.md) |  |  |
+|  [isTimeBased()](./kibana-plugin-plugins-data-server.indexpattern.istimebased.md) |  |  |
+|  [isTimeBasedWildcard()](./kibana-plugin-plugins-data-server.indexpattern.istimebasedwildcard.md) |  |  |
+|  [isTimeNanosBased()](./kibana-plugin-plugins-data-server.indexpattern.istimenanosbased.md) |  |  |
+|  [isUnsupportedTimePattern()](./kibana-plugin-plugins-data-server.indexpattern.isunsupportedtimepattern.md) |  |  |
+|  [isWildcard()](./kibana-plugin-plugins-data-server.indexpattern.iswildcard.md) |  |  |
+|  [migrate(newTitle)](./kibana-plugin-plugins-data-server.indexpattern.migrate.md) |  |  |
+|  [popularizeField(fieldName, unit)](./kibana-plugin-plugins-data-server.indexpattern.popularizefield.md) |  |  |
+|  [prepBody()](./kibana-plugin-plugins-data-server.indexpattern.prepbody.md) |  |  |
+|  [refreshFields()](./kibana-plugin-plugins-data-server.indexpattern.refreshfields.md) |  |  |
+|  [removeScriptedField(fieldName)](./kibana-plugin-plugins-data-server.indexpattern.removescriptedfield.md) |  |  |
+|  [toSpec()](./kibana-plugin-plugins-data-server.indexpattern.tospec.md) |  |  |
+
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.metafields.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.metafields.md
new file mode 100644
index 00000000000000..a2c7c806d6057f
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.metafields.md
@@ -0,0 +1,11 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [metaFields](./kibana-plugin-plugins-data-server.indexpattern.metafields.md)
+
+## IndexPattern.metaFields property
+
+<b>Signature:</b>
+
+```typescript
+metaFields: string[];
+```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.migrate.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.migrate.md
new file mode 100644
index 00000000000000..9c9245f2b77675
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.migrate.md
@@ -0,0 +1,22 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [migrate](./kibana-plugin-plugins-data-server.indexpattern.migrate.md)
+
+## IndexPattern.migrate() method
+
+<b>Signature:</b>
+
+```typescript
+migrate(newTitle: string): Promise<this>;
+```
+
+## Parameters
+
+|  Parameter | Type | Description |
+|  --- | --- | --- |
+|  newTitle | <code>string</code> |  |
+
+<b>Returns:</b>
+
+`Promise<this>`
+
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.originalbody.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.originalbody.md
new file mode 100644
index 00000000000000..b7357d6e85ae73
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.originalbody.md
@@ -0,0 +1,13 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [originalBody](./kibana-plugin-plugins-data-server.indexpattern.originalbody.md)
+
+## IndexPattern.originalBody property
+
+<b>Signature:</b>
+
+```typescript
+originalBody: {
+        [key: string]: any;
+    };
+```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.popularizefield.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.popularizefield.md
new file mode 100644
index 00000000000000..8b2c9242a62568
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.popularizefield.md
@@ -0,0 +1,23 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [popularizeField](./kibana-plugin-plugins-data-server.indexpattern.popularizefield.md)
+
+## IndexPattern.popularizeField() method
+
+<b>Signature:</b>
+
+```typescript
+popularizeField(fieldName: string, unit?: number): Promise<void>;
+```
+
+## Parameters
+
+|  Parameter | Type | Description |
+|  --- | --- | --- |
+|  fieldName | <code>string</code> |  |
+|  unit | <code>number</code> |  |
+
+<b>Returns:</b>
+
+`Promise<void>`
+
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.prepbody.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.prepbody.md
new file mode 100644
index 00000000000000..6f81ebfd68c259
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.prepbody.md
@@ -0,0 +1,33 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [prepBody](./kibana-plugin-plugins-data-server.indexpattern.prepbody.md)
+
+## IndexPattern.prepBody() method
+
+<b>Signature:</b>
+
+```typescript
+prepBody(): {
+        title: string;
+        timeFieldName: string | undefined;
+        intervalName: string | null | undefined;
+        sourceFilters: string | undefined;
+        fields: string | undefined;
+        fieldFormatMap: string | undefined;
+        type: string | undefined;
+        typeMeta: string | undefined;
+    };
+```
+<b>Returns:</b>
+
+`{
+        title: string;
+        timeFieldName: string | undefined;
+        intervalName: string | null | undefined;
+        sourceFilters: string | undefined;
+        fields: string | undefined;
+        fieldFormatMap: string | undefined;
+        type: string | undefined;
+        typeMeta: string | undefined;
+    }`
+
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.refreshfields.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.refreshfields.md
new file mode 100644
index 00000000000000..168e131937eead
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.refreshfields.md
@@ -0,0 +1,15 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [refreshFields](./kibana-plugin-plugins-data-server.indexpattern.refreshfields.md)
+
+## IndexPattern.refreshFields() method
+
+<b>Signature:</b>
+
+```typescript
+refreshFields(): Promise<void | Error | never[] | undefined>;
+```
+<b>Returns:</b>
+
+`Promise<void | Error | never[] | undefined>`
+
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.removescriptedfield.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.removescriptedfield.md
new file mode 100644
index 00000000000000..8205175485398f
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.removescriptedfield.md
@@ -0,0 +1,22 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [removeScriptedField](./kibana-plugin-plugins-data-server.indexpattern.removescriptedfield.md)
+
+## IndexPattern.removeScriptedField() method
+
+<b>Signature:</b>
+
+```typescript
+removeScriptedField(fieldName: string): void;
+```
+
+## Parameters
+
+|  Parameter | Type | Description |
+|  --- | --- | --- |
+|  fieldName | <code>string</code> |  |
+
+<b>Returns:</b>
+
+`void`
+
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.sourcefilters.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.sourcefilters.md
new file mode 100644
index 00000000000000..d359bef2f30a9d
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.sourcefilters.md
@@ -0,0 +1,11 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [sourceFilters](./kibana-plugin-plugins-data-server.indexpattern.sourcefilters.md)
+
+## IndexPattern.sourceFilters property
+
+<b>Signature:</b>
+
+```typescript
+sourceFilters?: SourceFilter[];
+```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.timefieldname.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.timefieldname.md
new file mode 100644
index 00000000000000..35740afa4e3dc1
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.timefieldname.md
@@ -0,0 +1,11 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [timeFieldName](./kibana-plugin-plugins-data-server.indexpattern.timefieldname.md)
+
+## IndexPattern.timeFieldName property
+
+<b>Signature:</b>
+
+```typescript
+timeFieldName: string | undefined;
+```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.title.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.title.md
new file mode 100644
index 00000000000000..4cebde989aebde
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.title.md
@@ -0,0 +1,11 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [title](./kibana-plugin-plugins-data-server.indexpattern.title.md)
+
+## IndexPattern.title property
+
+<b>Signature:</b>
+
+```typescript
+title: string;
+```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.tospec.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.tospec.md
new file mode 100644
index 00000000000000..5d76b8f00853bd
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.tospec.md
@@ -0,0 +1,15 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [toSpec](./kibana-plugin-plugins-data-server.indexpattern.tospec.md)
+
+## IndexPattern.toSpec() method
+
+<b>Signature:</b>
+
+```typescript
+toSpec(): IndexPatternSpec;
+```
+<b>Returns:</b>
+
+`IndexPatternSpec`
+
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.type.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.type.md
new file mode 100644
index 00000000000000..01154ab5444d16
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.type.md
@@ -0,0 +1,11 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [type](./kibana-plugin-plugins-data-server.indexpattern.type.md)
+
+## IndexPattern.type property
+
+<b>Signature:</b>
+
+```typescript
+type: string | undefined;
+```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.typemeta.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.typemeta.md
new file mode 100644
index 00000000000000..b16bcec404d978
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.typemeta.md
@@ -0,0 +1,11 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [typeMeta](./kibana-plugin-plugins-data-server.indexpattern.typemeta.md)
+
+## IndexPattern.typeMeta property
+
+<b>Signature:</b>
+
+```typescript
+typeMeta?: TypeMeta;
+```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.version.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.version.md
new file mode 100644
index 00000000000000..e4297d83891116
--- /dev/null
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpattern.version.md
@@ -0,0 +1,11 @@
+<!-- Do not edit this file. It is automatically generated by API Documenter. -->
+
+[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) &gt; [version](./kibana-plugin-plugins-data-server.indexpattern.version.md)
+
+## IndexPattern.version property
+
+<b>Signature:</b>
+
+```typescript
+version: string | undefined;
+```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpatternfielddescriptor.aggregatable.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpatternfielddescriptor.aggregatable.md
deleted file mode 100644
index 92994b851ec854..00000000000000
--- a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpatternfielddescriptor.aggregatable.md
+++ /dev/null
@@ -1,11 +0,0 @@
-<!-- Do not edit this file. It is automatically generated by API Documenter. -->
-
-[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPatternFieldDescriptor](./kibana-plugin-plugins-data-server.indexpatternfielddescriptor.md) &gt; [aggregatable](./kibana-plugin-plugins-data-server.indexpatternfielddescriptor.aggregatable.md)
-
-## IndexPatternFieldDescriptor.aggregatable property
-
-<b>Signature:</b>
-
-```typescript
-aggregatable: boolean;
-```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpatternfielddescriptor.estypes.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpatternfielddescriptor.estypes.md
deleted file mode 100644
index f24ba9a48d85e5..00000000000000
--- a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpatternfielddescriptor.estypes.md
+++ /dev/null
@@ -1,11 +0,0 @@
-<!-- Do not edit this file. It is automatically generated by API Documenter. -->
-
-[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPatternFieldDescriptor](./kibana-plugin-plugins-data-server.indexpatternfielddescriptor.md) &gt; [esTypes](./kibana-plugin-plugins-data-server.indexpatternfielddescriptor.estypes.md)
-
-## IndexPatternFieldDescriptor.esTypes property
-
-<b>Signature:</b>
-
-```typescript
-esTypes: string[];
-```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpatternfielddescriptor.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpatternfielddescriptor.md
deleted file mode 100644
index d84d0cba06ac6c..00000000000000
--- a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpatternfielddescriptor.md
+++ /dev/null
@@ -1,24 +0,0 @@
-<!-- Do not edit this file. It is automatically generated by API Documenter. -->
-
-[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPatternFieldDescriptor](./kibana-plugin-plugins-data-server.indexpatternfielddescriptor.md)
-
-## IndexPatternFieldDescriptor interface
-
-<b>Signature:</b>
-
-```typescript
-export interface FieldDescriptor 
-```
-
-## Properties
-
-|  Property | Type | Description |
-|  --- | --- | --- |
-|  [aggregatable](./kibana-plugin-plugins-data-server.indexpatternfielddescriptor.aggregatable.md) | <code>boolean</code> |  |
-|  [esTypes](./kibana-plugin-plugins-data-server.indexpatternfielddescriptor.estypes.md) | <code>string[]</code> |  |
-|  [name](./kibana-plugin-plugins-data-server.indexpatternfielddescriptor.name.md) | <code>string</code> |  |
-|  [readFromDocValues](./kibana-plugin-plugins-data-server.indexpatternfielddescriptor.readfromdocvalues.md) | <code>boolean</code> |  |
-|  [searchable](./kibana-plugin-plugins-data-server.indexpatternfielddescriptor.searchable.md) | <code>boolean</code> |  |
-|  [subType](./kibana-plugin-plugins-data-server.indexpatternfielddescriptor.subtype.md) | <code>FieldSubType</code> |  |
-|  [type](./kibana-plugin-plugins-data-server.indexpatternfielddescriptor.type.md) | <code>string</code> |  |
-
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpatternfielddescriptor.name.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpatternfielddescriptor.name.md
deleted file mode 100644
index 16ea60c5b8ae23..00000000000000
--- a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpatternfielddescriptor.name.md
+++ /dev/null
@@ -1,11 +0,0 @@
-<!-- Do not edit this file. It is automatically generated by API Documenter. -->
-
-[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPatternFieldDescriptor](./kibana-plugin-plugins-data-server.indexpatternfielddescriptor.md) &gt; [name](./kibana-plugin-plugins-data-server.indexpatternfielddescriptor.name.md)
-
-## IndexPatternFieldDescriptor.name property
-
-<b>Signature:</b>
-
-```typescript
-name: string;
-```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpatternfielddescriptor.readfromdocvalues.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpatternfielddescriptor.readfromdocvalues.md
deleted file mode 100644
index fc8667196c879f..00000000000000
--- a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpatternfielddescriptor.readfromdocvalues.md
+++ /dev/null
@@ -1,11 +0,0 @@
-<!-- Do not edit this file. It is automatically generated by API Documenter. -->
-
-[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPatternFieldDescriptor](./kibana-plugin-plugins-data-server.indexpatternfielddescriptor.md) &gt; [readFromDocValues](./kibana-plugin-plugins-data-server.indexpatternfielddescriptor.readfromdocvalues.md)
-
-## IndexPatternFieldDescriptor.readFromDocValues property
-
-<b>Signature:</b>
-
-```typescript
-readFromDocValues: boolean;
-```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpatternfielddescriptor.searchable.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpatternfielddescriptor.searchable.md
deleted file mode 100644
index 7d159c65b40bd8..00000000000000
--- a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpatternfielddescriptor.searchable.md
+++ /dev/null
@@ -1,11 +0,0 @@
-<!-- Do not edit this file. It is automatically generated by API Documenter. -->
-
-[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPatternFieldDescriptor](./kibana-plugin-plugins-data-server.indexpatternfielddescriptor.md) &gt; [searchable](./kibana-plugin-plugins-data-server.indexpatternfielddescriptor.searchable.md)
-
-## IndexPatternFieldDescriptor.searchable property
-
-<b>Signature:</b>
-
-```typescript
-searchable: boolean;
-```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpatternfielddescriptor.subtype.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpatternfielddescriptor.subtype.md
deleted file mode 100644
index 7053eaf08138cb..00000000000000
--- a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpatternfielddescriptor.subtype.md
+++ /dev/null
@@ -1,11 +0,0 @@
-<!-- Do not edit this file. It is automatically generated by API Documenter. -->
-
-[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPatternFieldDescriptor](./kibana-plugin-plugins-data-server.indexpatternfielddescriptor.md) &gt; [subType](./kibana-plugin-plugins-data-server.indexpatternfielddescriptor.subtype.md)
-
-## IndexPatternFieldDescriptor.subType property
-
-<b>Signature:</b>
-
-```typescript
-subType?: FieldSubType;
-```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpatternfielddescriptor.type.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpatternfielddescriptor.type.md
deleted file mode 100644
index bb571d1bee14a3..00000000000000
--- a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.indexpatternfielddescriptor.type.md
+++ /dev/null
@@ -1,11 +0,0 @@
-<!-- Do not edit this file. It is automatically generated by API Documenter. -->
-
-[Home](./index.md) &gt; [kibana-plugin-plugins-data-server](./kibana-plugin-plugins-data-server.md) &gt; [IndexPatternFieldDescriptor](./kibana-plugin-plugins-data-server.indexpatternfielddescriptor.md) &gt; [type](./kibana-plugin-plugins-data-server.indexpatternfielddescriptor.type.md)
-
-## IndexPatternFieldDescriptor.type property
-
-<b>Signature:</b>
-
-```typescript
-type: string;
-```
diff --git a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.md b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.md
index 3c477e17503f44..dea79f5dc4a9f4 100644
--- a/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.md
+++ b/docs/development/plugins/data/server/kibana-plugin-plugins-data-server.md
@@ -9,6 +9,7 @@
 |  Class | Description |
 |  --- | --- |
 |  [AggParamType](./kibana-plugin-plugins-data-server.aggparamtype.md) |  |
+|  [IndexPattern](./kibana-plugin-plugins-data-server.indexpattern.md) |  |
 |  [IndexPatternsFetcher](./kibana-plugin-plugins-data-server.indexpatternsfetcher.md) |  |
 |  [OptionedParamType](./kibana-plugin-plugins-data-server.optionedparamtype.md) |  |
 |  [Plugin](./kibana-plugin-plugins-data-server.plugin.md) |  |
@@ -41,14 +42,13 @@
 |  --- | --- |
 |  [AggParamOption](./kibana-plugin-plugins-data-server.aggparamoption.md) |  |
 |  [EsQueryConfig](./kibana-plugin-plugins-data-server.esqueryconfig.md) |  |
+|  [FieldDescriptor](./kibana-plugin-plugins-data-server.fielddescriptor.md) |  |
 |  [FieldFormatConfig](./kibana-plugin-plugins-data-server.fieldformatconfig.md) |  |
 |  [IEsSearchRequest](./kibana-plugin-plugins-data-server.iessearchrequest.md) |  |
 |  [IEsSearchResponse](./kibana-plugin-plugins-data-server.iessearchresponse.md) |  |
 |  [IFieldSubType](./kibana-plugin-plugins-data-server.ifieldsubtype.md) |  |
 |  [IFieldType](./kibana-plugin-plugins-data-server.ifieldtype.md) |  |
-|  [IIndexPattern](./kibana-plugin-plugins-data-server.iindexpattern.md) |  |
 |  [IndexPatternAttributes](./kibana-plugin-plugins-data-server.indexpatternattributes.md) | Use data plugin interface instead |
-|  [IndexPatternFieldDescriptor](./kibana-plugin-plugins-data-server.indexpatternfielddescriptor.md) |  |
 |  [ISearchOptions](./kibana-plugin-plugins-data-server.isearchoptions.md) |  |
 |  [ISearchSetup](./kibana-plugin-plugins-data-server.isearchsetup.md) |  |
 |  [ISearchStart](./kibana-plugin-plugins-data-server.isearchstart.md) |  |
diff --git a/src/plugins/data/common/index_patterns/fields/index_pattern_field.ts b/src/plugins/data/common/index_patterns/fields/index_pattern_field.ts
index 7f72bfe55c7cd5..b83323ea195567 100644
--- a/src/plugins/data/common/index_patterns/fields/index_pattern_field.ts
+++ b/src/plugins/data/common/index_patterns/fields/index_pattern_field.ts
@@ -152,7 +152,7 @@ export class IndexPatternField implements IFieldType {
     getFormatterForField,
   }: {
     getFormatterForField?: IndexPattern['getFormatterForField'];
-  } = {}) {
+  } = {}): FieldSpec {
     return {
       count: this.count,
       script: this.script,
diff --git a/src/plugins/data/common/index_patterns/index_patterns/index_pattern.ts b/src/plugins/data/common/index_patterns/index_patterns/index_pattern.ts
index 2cce8ed69a15db..fa78928d9cbc39 100644
--- a/src/plugins/data/common/index_patterns/index_patterns/index_pattern.ts
+++ b/src/plugins/data/common/index_patterns/index_patterns/index_pattern.ts
@@ -29,6 +29,7 @@ import {
   IIndexPattern,
   FieldTypeUnknownError,
   FieldFormatNotFoundError,
+  IFieldType,
 } from '../../../common';
 import { findByTitle } from '../utils';
 import { IndexPatternMissingIndices } from '../lib';
@@ -546,7 +547,9 @@ export class IndexPattern implements IIndexPattern {
     };
   }
 
-  getFormatterForField(field: IndexPatternField | IndexPatternField['spec']): FieldFormat {
+  getFormatterForField(
+    field: IndexPatternField | IndexPatternField['spec'] | IFieldType
+  ): FieldFormat {
     return (
       this.fieldFormatMap[field.name] ||
       this.fieldFormats.getDefaultInstance(
diff --git a/src/plugins/data/common/index_patterns/types.ts b/src/plugins/data/common/index_patterns/types.ts
index 7cb70f2dfda16d..60a4c597a0a07f 100644
--- a/src/plugins/data/common/index_patterns/types.ts
+++ b/src/plugins/data/common/index_patterns/types.ts
@@ -22,10 +22,9 @@ import { ToastInputFields, ErrorToastOptions } from 'src/core/public/notificatio
 import type { SavedObject } from 'src/core/server';
 import { IFieldType } from './fields';
 import { SerializedFieldFormat } from '../../../expressions/common';
-import { KBN_FIELD_TYPES } from '..';
+import { KBN_FIELD_TYPES, IndexPatternField, FieldFormat } from '..';
 
 export interface IIndexPattern {
-  [key: string]: any;
   fields: IFieldType[];
   title: string;
   id?: string;
@@ -33,6 +32,9 @@ export interface IIndexPattern {
   timeFieldName?: string;
   intervalName?: string | null;
   getTimeField?(): IFieldType | undefined;
+  getFormatterForField?: (
+    field: IndexPatternField | IndexPatternField['spec'] | IFieldType
+  ) => FieldFormat;
   fieldFormatMap?: Record<
     string,
     {
diff --git a/src/plugins/data/public/public.api.md b/src/plugins/data/public/public.api.md
index 82b21dd9a451a4..b1f31c2c63fe1e 100644
--- a/src/plugins/data/public/public.api.md
+++ b/src/plugins/data/public/public.api.md
@@ -1004,8 +1004,6 @@ export interface IFieldType {
 //
 // @public (undocumented)
 export interface IIndexPattern {
-    // (undocumented)
-    [key: string]: any;
     // (undocumented)
     fieldFormatMap?: Record<string, {
         id: string;
@@ -1014,6 +1012,8 @@ export interface IIndexPattern {
     // (undocumented)
     fields: IFieldType[];
     // (undocumented)
+    getFormatterForField?: (field: IndexPatternField | IndexPatternField['spec'] | IFieldType) => FieldFormat;
+    // (undocumented)
     getTimeField?(): IFieldType | undefined;
     // (undocumented)
     id?: string;
@@ -1123,7 +1123,7 @@ export class IndexPattern implements IIndexPattern {
     // (undocumented)
     getFieldByName(name: string): IndexPatternField | undefined;
     // (undocumented)
-    getFormatterForField(field: IndexPatternField | IndexPatternField['spec']): FieldFormat;
+    getFormatterForField(field: IndexPatternField | IndexPatternField['spec'] | IFieldType): FieldFormat;
     // (undocumented)
     getIndex(): string;
     // (undocumented)
@@ -1290,24 +1290,7 @@ export class IndexPatternField implements IFieldType {
     // (undocumented)
     toSpec({ getFormatterForField, }?: {
         getFormatterForField?: IndexPattern['getFormatterForField'];
-    }): {
-        count: number;
-        script: string | undefined;
-        lang: string | undefined;
-        conflictDescriptions: Record<string, string[]> | undefined;
-        name: string;
-        type: string;
-        esTypes: string[] | undefined;
-        scripted: boolean;
-        searchable: boolean;
-        aggregatable: boolean;
-        readFromDocValues: boolean;
-        subType: import("../types").IFieldSubType | undefined;
-        format: {
-            id: any;
-            params: any;
-        } | undefined;
-    };
+    }): FieldSpec;
     // (undocumented)
     get type(): string;
     // (undocumented)
diff --git a/src/plugins/data/server/index.ts b/src/plugins/data/server/index.ts
index 03baff49103099..9be8ef1b53423d 100644
--- a/src/plugins/data/server/index.ts
+++ b/src/plugins/data/server/index.ts
@@ -133,16 +133,17 @@ export {
   IndexPatternsFetcher,
   FieldDescriptor as IndexPatternFieldDescriptor,
   shouldReadFieldFromDocValues, // used only in logstash_fields fixture
+  FieldDescriptor,
 } from './index_patterns';
 
 export {
-  IIndexPattern,
   IFieldType,
   IFieldSubType,
   ES_FIELD_TYPES,
   KBN_FIELD_TYPES,
   IndexPatternAttributes,
   UI_SETTINGS,
+  IndexPattern,
 } from '../common';
 
 /**
diff --git a/src/plugins/data/server/index_patterns/utils.ts b/src/plugins/data/server/index_patterns/utils.ts
index e841097fe49c29..1e7a85599612c5 100644
--- a/src/plugins/data/server/index_patterns/utils.ts
+++ b/src/plugins/data/server/index_patterns/utils.ts
@@ -18,11 +18,11 @@
  */
 
 import { SavedObjectsClientContract } from 'kibana/server';
-import { IIndexPattern, IFieldType } from '../../common';
+import { IFieldType, IndexPatternAttributes, SavedObject } from '../../common';
 
 export const getFieldByName = (
   fieldName: string,
-  indexPattern: IIndexPattern
+  indexPattern: SavedObject<IndexPatternAttributes>
 ): IFieldType | undefined => {
   const fields: IFieldType[] = indexPattern && JSON.parse(indexPattern.attributes.fields);
   const field = fields && fields.find((f) => f.name === fieldName);
@@ -33,8 +33,8 @@ export const getFieldByName = (
 export const findIndexPatternById = async (
   savedObjectsClient: SavedObjectsClientContract,
   index: string
-): Promise<IIndexPattern | undefined> => {
-  const savedObjectsResponse = await savedObjectsClient.find<any>({
+): Promise<SavedObject<IndexPatternAttributes> | undefined> => {
+  const savedObjectsResponse = await savedObjectsClient.find<IndexPatternAttributes>({
     type: 'index-pattern',
     fields: ['fields'],
     search: `"${index}"`,
@@ -42,6 +42,6 @@ export const findIndexPatternById = async (
   });
 
   if (savedObjectsResponse.total > 0) {
-    return (savedObjectsResponse.saved_objects[0] as unknown) as IIndexPattern;
+    return savedObjectsResponse.saved_objects[0];
   }
 };
diff --git a/src/plugins/data/server/server.api.md b/src/plugins/data/server/server.api.md
index b73f19fffda4ab..a820e9bf9ec35d 100644
--- a/src/plugins/data/server/server.api.md
+++ b/src/plugins/data/server/server.api.md
@@ -396,6 +396,32 @@ export interface EsQueryConfig {
     queryStringOptions: Record<string, any>;
 }
 
+// Warning: (ae-missing-release-tag) "FieldDescriptor" is exported by the package, but it is missing a release tag (@alpha, @beta, @public, or @internal)
+//
+// @public (undocumented)
+interface FieldDescriptor {
+    // (undocumented)
+    aggregatable: boolean;
+    // (undocumented)
+    esTypes: string[];
+    // (undocumented)
+    name: string;
+    // (undocumented)
+    readFromDocValues: boolean;
+    // (undocumented)
+    searchable: boolean;
+    // Warning: (ae-forgotten-export) The symbol "FieldSubType" needs to be exported by the entry point index.d.ts
+    //
+    // (undocumented)
+    subType?: FieldSubType;
+    // (undocumented)
+    type: string;
+}
+
+export { FieldDescriptor }
+
+export { FieldDescriptor as IndexPatternFieldDescriptor }
+
 // Warning: (ae-missing-release-tag) "FieldFormatConfig" is exported by the package, but it is missing a release tag (@alpha, @beta, @public, or @internal)
 //
 // @public (undocumented)
@@ -467,6 +493,7 @@ export function getShardTimeout(config: SharedGlobalConfig): {
     timeout?: undefined;
 };
 
+// Warning: (ae-forgotten-export) The symbol "IIndexPattern" needs to be exported by the entry point index.d.ts
 // Warning: (ae-missing-release-tag) "getTime" is exported by the package, but it is missing a release tag (@alpha, @beta, @public, or @internal)
 //
 // @public (undocumented)
@@ -590,39 +617,141 @@ export interface IFieldType {
     visualizable?: boolean;
 }
 
-// Warning: (ae-missing-release-tag) "IIndexPattern" is exported by the package, but it is missing a release tag (@alpha, @beta, @public, or @internal)
+// Warning: (ae-forgotten-export) The symbol "MetricAggType" needs to be exported by the entry point index.d.ts
+// Warning: (ae-missing-release-tag) "IMetricAggType" is exported by the package, but it is missing a release tag (@alpha, @beta, @public, or @internal)
 //
 // @public (undocumented)
-export interface IIndexPattern {
+export type IMetricAggType = MetricAggType;
+
+// Warning: (ae-missing-release-tag) "IndexPattern" is exported by the package, but it is missing a release tag (@alpha, @beta, @public, or @internal)
+//
+// @public (undocumented)
+export class IndexPattern implements IIndexPattern {
+    // Warning: (ae-forgotten-export) The symbol "IndexPatternDeps" needs to be exported by the entry point index.d.ts
+    constructor(id: string | undefined, { savedObjectsClient, apiClient, patternCache, fieldFormats, indexPatternsService, onNotification, onError, onUnsupportedTimePattern, shortDotsEnable, metaFields, }: IndexPatternDeps);
     // (undocumented)
-    [key: string]: any;
+    addScriptedField(name: string, script: string, fieldType: string | undefined, lang: string): Promise<void>;
     // (undocumented)
-    fieldFormatMap?: Record<string, {
-        id: string;
-        params: unknown;
-    }>;
+    create(allowOverride?: boolean): Promise<string | false>;
     // (undocumented)
-    fields: IFieldType[];
+    _fetchFields(): Promise<void>;
     // (undocumented)
-    getTimeField?(): IFieldType | undefined;
+    fieldFormatMap: any;
+    // Warning: (ae-forgotten-export) The symbol "IIndexPatternFieldList" needs to be exported by the entry point index.d.ts
+    //
+    // (undocumented)
+    fields: IIndexPatternFieldList & {
+        toSpec: () => FieldSpec[];
+    };
+    // (undocumented)
+    fieldsFetcher: any;
+    // (undocumented)
+    flattenHit: any;
+    // (undocumented)
+    formatField: any;
+    // (undocumented)
+    formatHit: any;
+    // (undocumented)
+    getAggregationRestrictions(): Record<string, Record<string, {
+        agg?: string | undefined;
+        interval?: number | undefined;
+        fixed_interval?: string | undefined;
+        calendar_interval?: string | undefined;
+        delay?: string | undefined;
+        time_zone?: string | undefined;
+    }>> | undefined;
+    // (undocumented)
+    getComputedFields(): {
+        storedFields: string[];
+        scriptFields: any;
+        docvalueFields: {
+            field: any;
+            format: string;
+        }[];
+    };
+    // (undocumented)
+    getFieldByName(name: string): IndexPatternField | undefined;
+    // (undocumented)
+    getFormatterForField(field: IndexPatternField | IndexPatternField['spec'] | IFieldType): FieldFormat;
+    // (undocumented)
+    getIndex(): string;
+    // Warning: (ae-forgotten-export) The symbol "IndexPatternField" needs to be exported by the entry point index.d.ts
+    //
+    // (undocumented)
+    getNonScriptedFields(): IndexPatternField[];
+    // (undocumented)
+    getScriptedFields(): IndexPatternField[];
+    // (undocumented)
+    getSourceFiltering(): {
+        excludes: any[];
+    };
+    // (undocumented)
+    getTimeField(): IndexPatternField | undefined;
     // (undocumented)
     id?: string;
     // (undocumented)
-    intervalName?: string | null;
+    init(): Promise<this>;
+    // Warning: (ae-forgotten-export) The symbol "IndexPatternSpec" needs to be exported by the entry point index.d.ts
+    //
     // (undocumented)
-    timeFieldName?: string;
+    initFromSpec(spec: IndexPatternSpec): this;
+    // (undocumented)
+    intervalName: string | undefined | null;
+    // (undocumented)
+    isTimeBased(): boolean;
+    // (undocumented)
+    isTimeBasedWildcard(): boolean;
+    // (undocumented)
+    isTimeNanosBased(): boolean;
+    // (undocumented)
+    isUnsupportedTimePattern(): boolean;
+    // (undocumented)
+    isWildcard(): boolean;
+    // (undocumented)
+    metaFields: string[];
+    // (undocumented)
+    migrate(newTitle: string): Promise<this>;
+    // (undocumented)
+    originalBody: {
+        [key: string]: any;
+    };
+    // (undocumented)
+    popularizeField(fieldName: string, unit?: number): Promise<void>;
+    // (undocumented)
+    prepBody(): {
+        title: string;
+        timeFieldName: string | undefined;
+        intervalName: string | null | undefined;
+        sourceFilters: string | undefined;
+        fields: string | undefined;
+        fieldFormatMap: string | undefined;
+        type: string | undefined;
+        typeMeta: string | undefined;
+    };
+    // (undocumented)
+    refreshFields(): Promise<void | Error | never[] | undefined>;
+    // (undocumented)
+    removeScriptedField(fieldName: string): void;
+    // Warning: (ae-forgotten-export) The symbol "SourceFilter" needs to be exported by the entry point index.d.ts
+    //
+    // (undocumented)
+    sourceFilters?: SourceFilter[];
+    // (undocumented)
+    timeFieldName: string | undefined;
     // (undocumented)
     title: string;
     // (undocumented)
-    type?: string;
+    toSpec(): IndexPatternSpec;
+    // (undocumented)
+    type: string | undefined;
+    // Warning: (ae-forgotten-export) The symbol "TypeMeta" needs to be exported by the entry point index.d.ts
+    //
+    // (undocumented)
+    typeMeta?: TypeMeta;
+    // (undocumented)
+    version: string | undefined;
 }
 
-// Warning: (ae-forgotten-export) The symbol "MetricAggType" needs to be exported by the entry point index.d.ts
-// Warning: (ae-missing-release-tag) "IMetricAggType" is exported by the package, but it is missing a release tag (@alpha, @beta, @public, or @internal)
-//
-// @public (undocumented)
-export type IMetricAggType = MetricAggType;
-
 // Warning: (ae-missing-release-tag) "IndexPatternAttributes" is exported by the package, but it is missing a release tag (@alpha, @beta, @public, or @internal)
 //
 // @public @deprecated
@@ -645,28 +774,6 @@ export interface IndexPatternAttributes {
     typeMeta: string;
 }
 
-// Warning: (ae-missing-release-tag) "FieldDescriptor" is exported by the package, but it is missing a release tag (@alpha, @beta, @public, or @internal)
-//
-// @public (undocumented)
-export interface IndexPatternFieldDescriptor {
-    // (undocumented)
-    aggregatable: boolean;
-    // (undocumented)
-    esTypes: string[];
-    // (undocumented)
-    name: string;
-    // (undocumented)
-    readFromDocValues: boolean;
-    // (undocumented)
-    searchable: boolean;
-    // Warning: (ae-forgotten-export) The symbol "FieldSubType" needs to be exported by the entry point index.d.ts
-    //
-    // (undocumented)
-    subType?: FieldSubType;
-    // (undocumented)
-    type: string;
-}
-
 // Warning: (ae-missing-release-tag) "indexPatterns" is exported by the package, but it is missing a release tag (@alpha, @beta, @public, or @internal)
 //
 // @public (undocumented)
@@ -685,14 +792,14 @@ export class IndexPatternsFetcher {
         metaFields: string[];
         lookBack: number;
         interval: string;
-    }): Promise<IndexPatternFieldDescriptor[]>;
+    }): Promise<FieldDescriptor[]>;
     getFieldsForWildcard(options: {
         pattern: string | string[];
         metaFields?: string[];
         fieldCapsOptions?: {
             allowNoIndices: boolean;
         };
-    }): Promise<IndexPatternFieldDescriptor[]>;
+    }): Promise<FieldDescriptor[]>;
 }
 
 // Warning: (ae-missing-release-tag) "ISearchOptions" is exported by the package, but it is missing a release tag (@alpha, @beta, @public, or @internal)
@@ -1115,7 +1222,6 @@ export function usageProvider(core: CoreSetup_2): SearchUsage;
 //
 // src/plugins/data/common/es_query/filters/meta_filter.ts:53:3 - (ae-forgotten-export) The symbol "FilterState" needs to be exported by the entry point index.d.ts
 // src/plugins/data/common/es_query/filters/meta_filter.ts:54:3 - (ae-forgotten-export) The symbol "FilterMeta" needs to be exported by the entry point index.d.ts
-// src/plugins/data/common/index_patterns/fields/types.ts:41:25 - (ae-forgotten-export) The symbol "IndexPattern" needs to be exported by the entry point index.d.ts
 // src/plugins/data/server/index.ts:40:23 - (ae-forgotten-export) The symbol "buildCustomFilter" needs to be exported by the entry point index.d.ts
 // src/plugins/data/server/index.ts:40:23 - (ae-forgotten-export) The symbol "buildFilter" needs to be exported by the entry point index.d.ts
 // src/plugins/data/server/index.ts:71:21 - (ae-forgotten-export) The symbol "getEsQueryConfig" needs to be exported by the entry point index.d.ts
@@ -1137,19 +1243,19 @@ export function usageProvider(core: CoreSetup_2): SearchUsage;
 // src/plugins/data/server/index.ts:101:26 - (ae-forgotten-export) The symbol "TruncateFormat" needs to be exported by the entry point index.d.ts
 // src/plugins/data/server/index.ts:127:27 - (ae-forgotten-export) The symbol "isFilterable" needs to be exported by the entry point index.d.ts
 // src/plugins/data/server/index.ts:127:27 - (ae-forgotten-export) The symbol "isNestedField" needs to be exported by the entry point index.d.ts
-// src/plugins/data/server/index.ts:225:20 - (ae-forgotten-export) The symbol "getRequestInspectorStats" needs to be exported by the entry point index.d.ts
-// src/plugins/data/server/index.ts:225:20 - (ae-forgotten-export) The symbol "getResponseInspectorStats" needs to be exported by the entry point index.d.ts
-// src/plugins/data/server/index.ts:225:20 - (ae-forgotten-export) The symbol "tabifyAggResponse" needs to be exported by the entry point index.d.ts
-// src/plugins/data/server/index.ts:225:20 - (ae-forgotten-export) The symbol "tabifyGetColumns" needs to be exported by the entry point index.d.ts
-// src/plugins/data/server/index.ts:227:1 - (ae-forgotten-export) The symbol "CidrMask" needs to be exported by the entry point index.d.ts
-// src/plugins/data/server/index.ts:228:1 - (ae-forgotten-export) The symbol "dateHistogramInterval" needs to be exported by the entry point index.d.ts
-// src/plugins/data/server/index.ts:237:1 - (ae-forgotten-export) The symbol "InvalidEsCalendarIntervalError" needs to be exported by the entry point index.d.ts
-// src/plugins/data/server/index.ts:238:1 - (ae-forgotten-export) The symbol "InvalidEsIntervalFormatError" needs to be exported by the entry point index.d.ts
-// src/plugins/data/server/index.ts:239:1 - (ae-forgotten-export) The symbol "Ipv4Address" needs to be exported by the entry point index.d.ts
-// src/plugins/data/server/index.ts:243:1 - (ae-forgotten-export) The symbol "isValidEsInterval" needs to be exported by the entry point index.d.ts
-// src/plugins/data/server/index.ts:244:1 - (ae-forgotten-export) The symbol "isValidInterval" needs to be exported by the entry point index.d.ts
-// src/plugins/data/server/index.ts:248:1 - (ae-forgotten-export) The symbol "propFilter" needs to be exported by the entry point index.d.ts
-// src/plugins/data/server/index.ts:251:1 - (ae-forgotten-export) The symbol "toAbsoluteDates" needs to be exported by the entry point index.d.ts
+// src/plugins/data/server/index.ts:226:20 - (ae-forgotten-export) The symbol "getRequestInspectorStats" needs to be exported by the entry point index.d.ts
+// src/plugins/data/server/index.ts:226:20 - (ae-forgotten-export) The symbol "getResponseInspectorStats" needs to be exported by the entry point index.d.ts
+// src/plugins/data/server/index.ts:226:20 - (ae-forgotten-export) The symbol "tabifyAggResponse" needs to be exported by the entry point index.d.ts
+// src/plugins/data/server/index.ts:226:20 - (ae-forgotten-export) The symbol "tabifyGetColumns" needs to be exported by the entry point index.d.ts
+// src/plugins/data/server/index.ts:228:1 - (ae-forgotten-export) The symbol "CidrMask" needs to be exported by the entry point index.d.ts
+// src/plugins/data/server/index.ts:229:1 - (ae-forgotten-export) The symbol "dateHistogramInterval" needs to be exported by the entry point index.d.ts
+// src/plugins/data/server/index.ts:238:1 - (ae-forgotten-export) The symbol "InvalidEsCalendarIntervalError" needs to be exported by the entry point index.d.ts
+// src/plugins/data/server/index.ts:239:1 - (ae-forgotten-export) The symbol "InvalidEsIntervalFormatError" needs to be exported by the entry point index.d.ts
+// src/plugins/data/server/index.ts:240:1 - (ae-forgotten-export) The symbol "Ipv4Address" needs to be exported by the entry point index.d.ts
+// src/plugins/data/server/index.ts:244:1 - (ae-forgotten-export) The symbol "isValidEsInterval" needs to be exported by the entry point index.d.ts
+// src/plugins/data/server/index.ts:245:1 - (ae-forgotten-export) The symbol "isValidInterval" needs to be exported by the entry point index.d.ts
+// src/plugins/data/server/index.ts:249:1 - (ae-forgotten-export) The symbol "propFilter" needs to be exported by the entry point index.d.ts
+// src/plugins/data/server/index.ts:252:1 - (ae-forgotten-export) The symbol "toAbsoluteDates" needs to be exported by the entry point index.d.ts
 // src/plugins/data/server/plugin.ts:88:66 - (ae-forgotten-export) The symbol "DataEnhancements" needs to be exported by the entry point index.d.ts
 
 // (No @packageDocumentation comment for this package)
diff --git a/src/plugins/discover/public/application/components/discover_legacy.tsx b/src/plugins/discover/public/application/components/discover_legacy.tsx
index 1a988436492592..9c3d833d73b237 100644
--- a/src/plugins/discover/public/application/components/discover_legacy.tsx
+++ b/src/plugins/discover/public/application/components/discover_legacy.tsx
@@ -25,7 +25,7 @@ import { IUiSettingsClient, MountPoint } from 'kibana/public';
 import { HitsCounter } from './hits_counter';
 import { TimechartHeader } from './timechart_header';
 import { DiscoverSidebar } from './sidebar';
-import { getServices, IIndexPattern } from '../../kibana_services';
+import { getServices, IndexPattern } from '../../kibana_services';
 // @ts-ignore
 import { DiscoverNoResults } from '../angular/directives/no_results';
 import { DiscoverUninitialized } from '../angular/directives/uninitialized';
@@ -58,7 +58,7 @@ export interface DiscoverLegacyProps {
   fieldCounts: Record<string, number>;
   histogramData: Chart;
   hits: number;
-  indexPattern: IIndexPattern;
+  indexPattern: IndexPattern;
   minimumVisibleRows: number;
   onAddFilter: (field: IndexPatternField | string, value: string, type: '+' | '-') => void;
   onChangeInterval: (interval: string) => void;
diff --git a/src/plugins/index_pattern_management/public/components/edit_index_pattern/indexed_fields_table/indexed_fields_table.test.tsx b/src/plugins/index_pattern_management/public/components/edit_index_pattern/indexed_fields_table/indexed_fields_table.test.tsx
index 96892658729587..d23afc9aab5a9d 100644
--- a/src/plugins/index_pattern_management/public/components/edit_index_pattern/indexed_fields_table/indexed_fields_table.test.tsx
+++ b/src/plugins/index_pattern_management/public/components/edit_index_pattern/indexed_fields_table/indexed_fields_table.test.tsx
@@ -19,7 +19,7 @@
 
 import React from 'react';
 import { shallow } from 'enzyme';
-import { IndexPatternField, IIndexPattern } from 'src/plugins/data/public';
+import { IndexPatternField, IndexPattern } from 'src/plugins/data/public';
 import { IndexedFieldsTable } from './indexed_fields_table';
 import { IndexedFieldItem } from './types';
 
@@ -44,7 +44,7 @@ const helpers = {
 
 const indexPattern = ({
   getNonScriptedFields: () => fields,
-} as unknown) as IIndexPattern;
+} as unknown) as IndexPattern;
 
 const mockFieldToIndexPatternField = (spec: Record<string, string | boolean | undefined>) => {
   return new IndexPatternField(
diff --git a/src/plugins/index_pattern_management/public/components/edit_index_pattern/indexed_fields_table/indexed_fields_table.tsx b/src/plugins/index_pattern_management/public/components/edit_index_pattern/indexed_fields_table/indexed_fields_table.tsx
index 9505592cff448b..7be420e2af50d0 100644
--- a/src/plugins/index_pattern_management/public/components/edit_index_pattern/indexed_fields_table/indexed_fields_table.tsx
+++ b/src/plugins/index_pattern_management/public/components/edit_index_pattern/indexed_fields_table/indexed_fields_table.tsx
@@ -19,23 +19,19 @@
 
 import React, { Component } from 'react';
 import { createSelector } from 'reselect';
-import {
-  IndexPatternField,
-  IIndexPattern,
-  IFieldType,
-} from '../../../../../../plugins/data/public';
+import { IndexPatternField, IndexPattern, IFieldType } from '../../../../../../plugins/data/public';
 import { Table } from './components/table';
 import { getFieldFormat } from './lib';
 import { IndexedFieldItem } from './types';
 
 interface IndexedFieldsTableProps {
   fields: IndexPatternField[];
-  indexPattern: IIndexPattern;
+  indexPattern: IndexPattern;
   fieldFilter?: string;
   indexedFieldTypeFilter?: string;
   helpers: {
-    redirectToRoute: Function;
-    getFieldInfo: (indexPattern: IIndexPattern, field: IFieldType) => string[];
+    redirectToRoute: (obj: any) => void;
+    getFieldInfo: (indexPattern: IndexPattern, field: IFieldType) => string[];
   };
   fieldWildcardMatcher: (filters: any[]) => (val: any) => boolean;
 }
diff --git a/src/plugins/index_pattern_management/public/components/edit_index_pattern/source_filters_table/components/table/table.test.tsx b/src/plugins/index_pattern_management/public/components/edit_index_pattern/source_filters_table/components/table/table.test.tsx
index e43ee2e55eecaa..2d3a61b42c3a4f 100644
--- a/src/plugins/index_pattern_management/public/components/edit_index_pattern/source_filters_table/components/table/table.test.tsx
+++ b/src/plugins/index_pattern_management/public/components/edit_index_pattern/source_filters_table/components/table/table.test.tsx
@@ -22,13 +22,13 @@ import { shallow, ShallowWrapper } from 'enzyme';
 
 import { Table, TableProps, TableState } from './table';
 import { EuiTableFieldDataColumnType, keys } from '@elastic/eui';
-import { IIndexPattern } from 'src/plugins/data/public';
+import { IndexPattern } from 'src/plugins/data/public';
 import { SourceFiltersTableFilter } from '../../types';
 
-const indexPattern = {} as IIndexPattern;
+const indexPattern = {} as IndexPattern;
 const items: SourceFiltersTableFilter[] = [{ value: 'tim*', clientId: '' }];
 
-const getIndexPatternMock = (mockedFields: any = {}) => ({ ...mockedFields } as IIndexPattern);
+const getIndexPatternMock = (mockedFields: any = {}) => ({ ...mockedFields } as IndexPattern);
 
 const getTableColumnRender = (
   component: ShallowWrapper<TableProps, TableState, Table>,
diff --git a/src/plugins/index_pattern_management/public/components/edit_index_pattern/source_filters_table/components/table/table.tsx b/src/plugins/index_pattern_management/public/components/edit_index_pattern/source_filters_table/components/table/table.tsx
index f73d756f281168..c5b09961f25fcf 100644
--- a/src/plugins/index_pattern_management/public/components/edit_index_pattern/source_filters_table/components/table/table.tsx
+++ b/src/plugins/index_pattern_management/public/components/edit_index_pattern/source_filters_table/components/table/table.tsx
@@ -30,7 +30,7 @@ import {
 
 import { i18n } from '@kbn/i18n';
 import { FormattedMessage } from '@kbn/i18n/react';
-import { IIndexPattern } from 'src/plugins/data/public';
+import { IndexPattern } from 'src/plugins/data/public';
 import { SourceFiltersTableFilter } from '../../types';
 
 const filterHeader = i18n.translate(
@@ -80,7 +80,7 @@ const cancelAria = i18n.translate(
 );
 
 export interface TableProps {
-  indexPattern: IIndexPattern;
+  indexPattern: IndexPattern;
   items: SourceFiltersTableFilter[];
   deleteFilter: Function;
   fieldWildcardMatcher: Function;
diff --git a/x-pack/plugins/apm/server/lib/index_pattern/get_dynamic_index_pattern.ts b/x-pack/plugins/apm/server/lib/index_pattern/get_dynamic_index_pattern.ts
index cb30c6c0648486..49030dc8cacc56 100644
--- a/x-pack/plugins/apm/server/lib/index_pattern/get_dynamic_index_pattern.ts
+++ b/x-pack/plugins/apm/server/lib/index_pattern/get_dynamic_index_pattern.ts
@@ -8,7 +8,7 @@ import LRU from 'lru-cache';
 import { LegacyAPICaller } from '../../../../../../src/core/server';
 import {
   IndexPatternsFetcher,
-  IIndexPattern,
+  FieldDescriptor,
 } from '../../../../../../src/plugins/data/server';
 import { ApmIndicesConfig } from '../settings/apm_indices/get_apm_indices';
 import {
@@ -17,7 +17,12 @@ import {
 } from '../../../common/processor_event';
 import { APMRequestHandlerContext } from '../../routes/typings';
 
-const cache = new LRU<string, IIndexPattern | undefined>({
+interface IndexPatternTitleAndFields {
+  title: string;
+  fields: FieldDescriptor[];
+}
+
+const cache = new LRU<string, IndexPatternTitleAndFields | undefined>({
   max: 100,
   maxAge: 1000 * 60,
 });
@@ -53,7 +58,7 @@ export const getDynamicIndexPattern = async ({
       pattern: patternIndices,
     });
 
-    const indexPattern: IIndexPattern = {
+    const indexPattern: IndexPatternTitleAndFields = {
       fields,
       title: indexPatternTitle,
     };
diff --git a/x-pack/plugins/maps/server/maps_telemetry/maps_telemetry.ts b/x-pack/plugins/maps/server/maps_telemetry/maps_telemetry.ts
index 8688bbe549f51c..2af6413da039b3 100644
--- a/x-pack/plugins/maps/server/maps_telemetry/maps_telemetry.ts
+++ b/x-pack/plugins/maps/server/maps_telemetry/maps_telemetry.ts
@@ -6,11 +6,12 @@
 
 import _ from 'lodash';
 import {
+  SavedObject,
   SavedObjectAttribute,
   SavedObjectAttributes,
   SavedObjectsClientContract,
 } from 'kibana/server';
-import { IFieldType, IIndexPattern } from 'src/plugins/data/public';
+import { IFieldType, IndexPatternAttributes } from 'src/plugins/data/public';
 import {
   ES_GEO_FIELD_TYPE,
   LAYER_TYPE,
@@ -64,7 +65,9 @@ function getUniqueLayerCounts(layerCountsList: ILayerTypeCount[], mapsCount: num
   }, {});
 }
 
-function getIndexPatternsWithGeoFieldCount(indexPatterns: IIndexPattern[]) {
+function getIndexPatternsWithGeoFieldCount(
+  indexPatterns: Array<SavedObject<IndexPatternAttributes>>
+) {
   const fieldLists = indexPatterns.map((indexPattern) =>
     indexPattern.attributes && indexPattern.attributes.fields
       ? JSON.parse(indexPattern.attributes.fields)
@@ -112,7 +115,7 @@ function getEMSLayerCount(layerLists: LayerDescriptor[][]): ILayerTypeCount[] {
 }
 
 function isFieldGeoShape(
-  indexPatterns: IIndexPattern[],
+  indexPatterns: Array<SavedObject<IndexPatternAttributes>>,
   indexPatternId: string,
   geoField: string | undefined
 ): boolean {
@@ -120,9 +123,11 @@ function isFieldGeoShape(
     return false;
   }
 
-  const matchIndexPattern = indexPatterns.find((indexPattern: IIndexPattern) => {
-    return indexPattern.id === indexPatternId;
-  });
+  const matchIndexPattern = indexPatterns.find(
+    (indexPattern: SavedObject<IndexPatternAttributes>) => {
+      return indexPattern.id === indexPatternId;
+    }
+  );
 
   if (!matchIndexPattern) {
     return false;
@@ -140,7 +145,10 @@ function isFieldGeoShape(
   return !!matchField && matchField.type === ES_GEO_FIELD_TYPE.GEO_SHAPE;
 }
 
-function isGeoShapeAggLayer(indexPatterns: IIndexPattern[], layer: LayerDescriptor): boolean {
+function isGeoShapeAggLayer(
+  indexPatterns: Array<SavedObject<IndexPatternAttributes>>,
+  layer: LayerDescriptor
+): boolean {
   if (layer.sourceDescriptor === null) {
     return false;
   }
@@ -176,7 +184,7 @@ function isGeoShapeAggLayer(indexPatterns: IIndexPattern[], layer: LayerDescript
 
 function getGeoShapeAggCount(
   layerLists: LayerDescriptor[][],
-  indexPatterns: IIndexPattern[]
+  indexPatterns: Array<SavedObject<IndexPatternAttributes>>
 ): number {
   const countsPerMap: number[] = layerLists.map((layerList: LayerDescriptor[]) => {
     const geoShapeAggLayers = layerList.filter((layerDescriptor) => {
@@ -204,7 +212,7 @@ export function buildMapsTelemetry({
   settings,
 }: {
   mapSavedObjects: MapSavedObject[];
-  indexPatternSavedObjects: IIndexPattern[];
+  indexPatternSavedObjects: Array<SavedObject<IndexPatternAttributes>>;
   settings: SavedObjectAttribute;
 }): SavedObjectAttributes {
   const layerLists: LayerDescriptor[][] = getLayerLists(mapSavedObjects);
@@ -283,10 +291,12 @@ export async function getMapsTelemetry(config: MapsConfigType) {
   const savedObjectsClient = getInternalRepository();
   // @ts-ignore
   const mapSavedObjects: MapSavedObject[] = await getMapSavedObjects(savedObjectsClient);
-  const indexPatternSavedObjects: IIndexPattern[] = (await getIndexPatternSavedObjects(
+  const indexPatternSavedObjects: Array<SavedObject<
+    IndexPatternAttributes
+  >> = (await getIndexPatternSavedObjects(
     // @ts-ignore
     savedObjectsClient
-  )) as IIndexPattern[];
+  )) as Array<SavedObject<IndexPatternAttributes>>;
   const settings: SavedObjectAttribute = {
     showMapVisualizationTypes: config.showMapVisualizationTypes,
   };
diff --git a/x-pack/plugins/ml/server/models/data_frame_analytics/index_patterns.ts b/x-pack/plugins/ml/server/models/data_frame_analytics/index_patterns.ts
index d1a4df768a6ae5..394dff14081348 100644
--- a/x-pack/plugins/ml/server/models/data_frame_analytics/index_patterns.ts
+++ b/x-pack/plugins/ml/server/models/data_frame_analytics/index_patterns.ts
@@ -5,13 +5,13 @@
  */
 
 import { SavedObjectsClientContract } from 'kibana/server';
-import { IIndexPattern } from 'src/plugins/data/server';
+import { IndexPatternAttributes } from 'src/plugins/data/server';
 
 export class IndexPatternHandler {
   constructor(private savedObjectsClient: SavedObjectsClientContract) {}
   // returns a id based on an index pattern name
   async getIndexPatternId(indexName: string) {
-    const response = await this.savedObjectsClient.find<IIndexPattern>({
+    const response = await this.savedObjectsClient.find<IndexPatternAttributes>({
       type: 'index-pattern',
       perPage: 10,
       search: `"${indexName}"`,
diff --git a/x-pack/plugins/reporting/server/export_types/csv_from_savedobject/lib/get_csv_job.ts b/x-pack/plugins/reporting/server/export_types/csv_from_savedobject/lib/get_csv_job.ts
index 1fe64a25ebcaa6..513f38122527ba 100644
--- a/x-pack/plugins/reporting/server/export_types/csv_from_savedobject/lib/get_csv_job.ts
+++ b/x-pack/plugins/reporting/server/export_types/csv_from_savedobject/lib/get_csv_job.ts
@@ -6,12 +6,7 @@
 
 import { IUiSettingsClient, SavedObjectsClientContract } from 'kibana/server';
 import { EsQueryConfig } from 'src/plugins/data/server';
-import {
-  esQuery,
-  Filter,
-  IIndexPattern,
-  Query,
-} from '../../../../../../../src/plugins/data/server';
+import { esQuery, Filter, Query } from '../../../../../../../src/plugins/data/server';
 import { TimeRangeParams } from '../../common';
 import { GenerateCsvParams } from '../../csv/generate_csv';
 import {
@@ -126,7 +121,9 @@ export const getGenerateCsvParams = async (
       _source: { includes },
       docvalue_fields: docValueFields,
       query: esQuery.buildEsQuery(
-        indexPatternSavedObject as IIndexPattern,
+        // compromise made while factoring out IIndexPattern type
+        // @ts-expect-error
+        indexPatternSavedObject,
         (searchSourceQuery as unknown) as Query,
         (combinedFilter as unknown) as Filter,
         esQueryConfig
diff --git a/x-pack/plugins/security_solution/public/detections/components/rules/description_step/helpers.test.tsx b/x-pack/plugins/security_solution/public/detections/components/rules/description_step/helpers.test.tsx
index f2eb5cf5b94f38..2ce9d1ea68b3c4 100644
--- a/x-pack/plugins/security_solution/public/detections/components/rules/description_step/helpers.test.tsx
+++ b/x-pack/plugins/security_solution/public/detections/components/rules/description_step/helpers.test.tsx
@@ -13,6 +13,7 @@ import {
   esFilters,
   FilterManager,
   UI_SETTINGS,
+  IndexPattern,
 } from '../../../../../../../../src/plugins/data/public';
 import { SeverityBadge } from '../severity_badge';
 
@@ -140,11 +141,11 @@ describe('helpers', () => {
         filterManager: mockFilterManager,
         query: mockQueryBarWithFilters.query,
         savedId: mockQueryBarWithFilters.saved_id,
-        indexPatterns: {
+        indexPatterns: ({
           fields: [{ name: 'event.category', type: 'test type' }],
           title: 'test title',
           getFormatterForField: () => ({ convert: (val: unknown) => val }),
-        },
+        } as unknown) as IndexPattern,
       });
       const wrapper = shallow<React.ReactElement>(result[0].description as React.ReactElement);
       const filterLabelComponent = wrapper.find(esFilters.FilterLabel).at(0);
diff --git a/x-pack/plugins/uptime/server/lib/alerts/status_check.ts b/x-pack/plugins/uptime/server/lib/alerts/status_check.ts
index b9dc7945e95795..3fc26811d46eb1 100644
--- a/x-pack/plugins/uptime/server/lib/alerts/status_check.ts
+++ b/x-pack/plugins/uptime/server/lib/alerts/status_check.ts
@@ -8,7 +8,7 @@ import { schema } from '@kbn/config-schema';
 import { i18n } from '@kbn/i18n';
 import Mustache from 'mustache';
 import { UptimeAlertTypeFactory } from './types';
-import { esKuery, IIndexPattern } from '../../../../../../src/plugins/data/server';
+import { esKuery } from '../../../../../../src/plugins/data/server';
 import { JsonObject } from '../../../../../../src/plugins/kibana_utils/common';
 import {
   StatusCheckFilters,
@@ -26,7 +26,7 @@ import { UNNAMED_LOCATION } from '../../../common/constants';
 import { uptimeAlertWrapper } from './uptime_alert_wrapper';
 import { MonitorStatusTranslations } from '../../../common/translations';
 import { ESAPICaller } from '../adapters/framework';
-import { getUptimeIndexPattern } from '../requests/get_index_pattern';
+import { getUptimeIndexPattern, IndexPatternTitleAndFields } from '../requests/get_index_pattern';
 import { UMServerLibs } from '../lib';
 
 const { MONITOR_STATUS } = ACTION_GROUP_DEFINITIONS;
@@ -58,7 +58,7 @@ export const hasFilters = (filters?: StatusCheckFilters) => {
 };
 
 export const generateFilterDSL = async (
-  getIndexPattern: () => Promise<IIndexPattern | undefined>,
+  getIndexPattern: () => Promise<IndexPatternTitleAndFields | undefined>,
   filters: StatusCheckFilters,
   search: string
 ): Promise<JsonObject | undefined> => {
diff --git a/x-pack/plugins/uptime/server/lib/requests/get_index_pattern.ts b/x-pack/plugins/uptime/server/lib/requests/get_index_pattern.ts
index 345d02b990eb78..1d284143a1ab0d 100644
--- a/x-pack/plugins/uptime/server/lib/requests/get_index_pattern.ts
+++ b/x-pack/plugins/uptime/server/lib/requests/get_index_pattern.ts
@@ -6,12 +6,17 @@
 
 import { LegacyAPICaller, LegacyCallAPIOptions } from 'src/core/server';
 import { UMElasticsearchQueryFn } from '../adapters';
-import { IndexPatternsFetcher, IIndexPattern } from '../../../../../../src/plugins/data/server';
+import { IndexPatternsFetcher, FieldDescriptor } from '../../../../../../src/plugins/data/server';
 
-export const getUptimeIndexPattern: UMElasticsearchQueryFn<{}, IIndexPattern | undefined> = async ({
-  callES,
-  dynamicSettings,
-}) => {
+export interface IndexPatternTitleAndFields {
+  title: string;
+  fields: FieldDescriptor[];
+}
+
+export const getUptimeIndexPattern: UMElasticsearchQueryFn<
+  {},
+  IndexPatternTitleAndFields | undefined
+> = async ({ callES, dynamicSettings }) => {
   const callAsCurrentUser: LegacyAPICaller = async (
     endpoint: string,
     clientParams: Record<string, any> = {},
@@ -28,7 +33,7 @@ export const getUptimeIndexPattern: UMElasticsearchQueryFn<{}, IIndexPattern | u
       pattern: dynamicSettings.heartbeatIndices,
     });
 
-    const indexPattern: IIndexPattern = {
+    const indexPattern: IndexPatternTitleAndFields = {
       fields,
       title: dynamicSettings.heartbeatIndices,
     };